492055388

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{131}}^1\times {\mathrm{4493}}^1$

素因数の和:4658

約数の個数: 48

約数和(自身を含む): 996589440

約数和(自身を除く): 504534052

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 131, 209, 262, 418, 524, 836, 1441, 2489, 2882, 4493, 4978, 5764, 8986, 9956, 17972, 27379, 49423, 54758, 85367, 98846, 109516, 170734, 197692, 341468, 588583, 939037, 1177166, 1878074, 2354332, 3756148, 6474413, 11183077, 12948826, 22366154, 25897652, 44732308, 123013847, 246027694, 492055388]

約数ペア:

[(1, 492055388), (2, 246027694), (4, 123013847), (11, 44732308), (19, 25897652), (22, 22366154), (38, 12948826), (44, 11183077), (76, 6474413), (131, 3756148), (209, 2354332), (262, 1878074), (418, 1177166), (524, 939037), (836, 588583), (1441, 341468), (2489, 197692), (2882, 170734), (4493, 109516), (4978, 98846), (5764, 85367), (8986, 54758), (9956, 49423), (17972, 27379)]