29874684

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{355651}}^1$

素因数の和:355665

約数の個数: 24

約数和(自身を含む): 79666048

約数和(自身を除く): 49791364

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 355651, 711302, 1066953, 1422604, 2133906, 2489557, 4267812, 4979114, 7468671, 9958228, 14937342, 29874684]

約数ペア:

[(1, 29874684), (2, 14937342), (3, 9958228), (4, 7468671), (6, 4979114), (7, 4267812), (12, 2489557), (14, 2133906), (21, 1422604), (28, 1066953), (42, 711302), (84, 355651)]