17400684

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{101}}^1\times {\mathrm{293}}^1$

素因数の和:415

約数の個数: 72

約数和(自身を含む): 47860848

約数和(自身を除く): 30460164

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 101, 147, 196, 202, 293, 294, 303, 404, 586, 588, 606, 707, 879, 1172, 1212, 1414, 1758, 2051, 2121, 2828, 3516, 4102, 4242, 4949, 6153, 8204, 8484, 9898, 12306, 14357, 14847, 19796, 24612, 28714, 29593, 29694, 43071, 57428, 59186, 59388, 86142, 88779, 118372, 172284, 177558, 207151, 355116, 414302, 621453, 828604, 1242906, 1450057, 2485812, 2900114, 4350171, 5800228, 8700342, 17400684]

約数ペア:

[(1, 17400684), (2, 8700342), (3, 5800228), (4, 4350171), (6, 2900114), (7, 2485812), (12, 1450057), (14, 1242906), (21, 828604), (28, 621453), (42, 414302), (49, 355116), (84, 207151), (98, 177558), (101, 172284), (147, 118372), (196, 88779), (202, 86142), (293, 59388), (294, 59186), (303, 57428), (404, 43071), (586, 29694), (588, 29593), (606, 28714), (707, 24612), (879, 19796), (1172, 14847), (1212, 14357), (1414, 12306), (1758, 9898), (2051, 8484), (2121, 8204), (2828, 6153), (3516, 4949), (4102, 4242)]