1943383624

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{62081}}^1$

素因数の和:62150

約数の個数: 64

約数和(自身を含む): 4589101440

約数和(自身を除く): 2645717816

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 43, 52, 56, 86, 91, 104, 172, 182, 301, 344, 364, 559, 602, 728, 1118, 1204, 2236, 2408, 3913, 4472, 7826, 15652, 31304, 62081, 124162, 248324, 434567, 496648, 807053, 869134, 1614106, 1738268, 2669483, 3228212, 3476536, 5338966, 5649371, 6456424, 10677932, 11298742, 18686381, 21355864, 22597484, 34703279, 37372762, 45194968, 69406558, 74745524, 138813116, 149491048, 242922953, 277626232, 485845906, 971691812, 1943383624]

約数ペア:

[(1, 1943383624), (2, 971691812), (4, 485845906), (7, 277626232), (8, 242922953), (13, 149491048), (14, 138813116), (26, 74745524), (28, 69406558), (43, 45194968), (52, 37372762), (56, 34703279), (86, 22597484), (91, 21355864), (104, 18686381), (172, 11298742), (182, 10677932), (301, 6456424), (344, 5649371), (364, 5338966), (559, 3476536), (602, 3228212), (728, 2669483), (1118, 1738268), (1204, 1614106), (2236, 869134), (2408, 807053), (3913, 496648), (4472, 434567), (7826, 248324), (15652, 124162), (31304, 62081)]