19011384

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{67}}^1\times {\mathrm{563}}^1$

素因数の和:649

約数の個数: 96

約数和(自身を含む): 59829120

約数和(自身を除く): 40817736

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 67, 72, 84, 126, 134, 168, 201, 252, 268, 402, 469, 504, 536, 563, 603, 804, 938, 1126, 1206, 1407, 1608, 1689, 1876, 2252, 2412, 2814, 3378, 3752, 3941, 4221, 4504, 4824, 5067, 5628, 6756, 7882, 8442, 10134, 11256, 11823, 13512, 15764, 16884, 20268, 23646, 31528, 33768, 35469, 37721, 40536, 47292, 70938, 75442, 94584, 113163, 141876, 150884, 226326, 264047, 283752, 301768, 339489, 452652, 528094, 678978, 792141, 905304, 1056188, 1357956, 1584282, 2112376, 2376423, 2715912, 3168564, 4752846, 6337128, 9505692, 19011384]

約数ペア:

[(1, 19011384), (2, 9505692), (3, 6337128), (4, 4752846), (6, 3168564), (7, 2715912), (8, 2376423), (9, 2112376), (12, 1584282), (14, 1357956), (18, 1056188), (21, 905304), (24, 792141), (28, 678978), (36, 528094), (42, 452652), (56, 339489), (63, 301768), (67, 283752), (72, 264047), (84, 226326), (126, 150884), (134, 141876), (168, 113163), (201, 94584), (252, 75442), (268, 70938), (402, 47292), (469, 40536), (504, 37721), (536, 35469), (563, 33768), (603, 31528), (804, 23646), (938, 20268), (1126, 16884), (1206, 15764), (1407, 13512), (1608, 11823), (1689, 11256), (1876, 10134), (2252, 8442), (2412, 7882), (2814, 6756), (3378, 5628), (3752, 5067), (3941, 4824), (4221, 4504)]