4771494

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{971}}^1$

素因数の和:1002

約数の個数: 64

約数和(自身を含む): 13063680

約数和(自身を除く): 8292186

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 27, 39, 42, 54, 63, 78, 91, 117, 126, 182, 189, 234, 273, 351, 378, 546, 702, 819, 971, 1638, 1942, 2457, 2913, 4914, 5826, 6797, 8739, 12623, 13594, 17478, 20391, 25246, 26217, 37869, 40782, 52434, 61173, 75738, 88361, 113607, 122346, 176722, 183519, 227214, 265083, 340821, 367038, 530166, 681642, 795249, 1590498, 2385747, 4771494]

約数ペア:

[(1, 4771494), (2, 2385747), (3, 1590498), (6, 795249), (7, 681642), (9, 530166), (13, 367038), (14, 340821), (18, 265083), (21, 227214), (26, 183519), (27, 176722), (39, 122346), (42, 113607), (54, 88361), (63, 75738), (78, 61173), (91, 52434), (117, 40782), (126, 37869), (182, 26217), (189, 25246), (234, 20391), (273, 17478), (351, 13594), (378, 12623), (546, 8739), (702, 6797), (819, 5826), (971, 4914), (1638, 2913), (1942, 2457)]