4037009416

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{421}}^1\times {\mathrm{108967}}^1$

素因数の和:109405

約数の個数: 32

約数和(自身を含む): 8277209280

約数和(自身を除く): 4240199864

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 421, 842, 1684, 3368, 4631, 9262, 18524, 37048, 108967, 217934, 435868, 871736, 1198637, 2397274, 4794548, 9589096, 45875107, 91750214, 183500428, 367000856, 504626177, 1009252354, 2018504708, 4037009416]

約数ペア:

[(1, 4037009416), (2, 2018504708), (4, 1009252354), (8, 504626177), (11, 367000856), (22, 183500428), (44, 91750214), (88, 45875107), (421, 9589096), (842, 4794548), (1684, 2397274), (3368, 1198637), (4631, 871736), (9262, 435868), (18524, 217934), (37048, 108967)]