29191792

素因数分解:

$2^4\times 7^1\times {\mathrm{71}}^1\times {\mathrm{3671}}^1$

素因数の和:3757

約数の個数: 40

約数和(自身を含む): 65567232

約数和(自身を除く): 36375440

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 71, 112, 142, 284, 497, 568, 994, 1136, 1988, 3671, 3976, 7342, 7952, 14684, 25697, 29368, 51394, 58736, 102788, 205576, 260641, 411152, 521282, 1042564, 1824487, 2085128, 3648974, 4170256, 7297948, 14595896, 29191792]

約数ペア:

[(1, 29191792), (2, 14595896), (4, 7297948), (7, 4170256), (8, 3648974), (14, 2085128), (16, 1824487), (28, 1042564), (56, 521282), (71, 411152), (112, 260641), (142, 205576), (284, 102788), (497, 58736), (568, 51394), (994, 29368), (1136, 25697), (1988, 14684), (3671, 7952), (3976, 7342)]