7315611136

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{460913}}^1$

素因数の和:460962

約数の個数: 40

約数和(自身を含む): 15088480704

約数和(自身を除く): 7772869568

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 460913, 921826, 1843652, 3687304, 7374608, 14288303, 14749216, 28576606, 29498432, 57153212, 58996864, 114306424, 117993728, 228612848, 235987456, 457225696, 914451392, 1828902784, 3657805568, 7315611136]

約数ペア:

[(1, 7315611136), (2, 3657805568), (4, 1828902784), (8, 914451392), (16, 457225696), (31, 235987456), (32, 228612848), (62, 117993728), (64, 114306424), (124, 58996864), (128, 57153212), (248, 29498432), (256, 28576606), (496, 14749216), (512, 14288303), (992, 7374608), (1984, 3687304), (3968, 1843652), (7936, 921826), (15872, 460913)]