427071722

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{163129}}^1$

素因数の和:163166

約数の個数: 32

約数和(自身を含む): 845665920

約数和(自身を除く): 418594198

約数列:

[1, 2, 7, 11, 14, 17, 22, 34, 77, 119, 154, 187, 238, 374, 1309, 2618, 163129, 326258, 1141903, 1794419, 2283806, 2773193, 3588838, 5546386, 12560933, 19412351, 25121866, 30505123, 38824702, 61010246, 213535861, 427071722]

約数ペア:

[(1, 427071722), (2, 213535861), (7, 61010246), (11, 38824702), (14, 30505123), (17, 25121866), (22, 19412351), (34, 12560933), (77, 5546386), (119, 3588838), (154, 2773193), (187, 2283806), (238, 1794419), (374, 1141903), (1309, 326258), (2618, 163129)]