9368749568

素因数分解:

$2^9\times {\mathrm{31}}^1\times {\mathrm{590269}}^1$

素因数の和:590318

約数の個数: 40

約数和(自身を含む): 19323078720

約数和(自身を除く): 9954329152

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 256, 496, 512, 992, 1984, 3968, 7936, 15872, 590269, 1180538, 2361076, 4722152, 9444304, 18298339, 18888608, 36596678, 37777216, 73193356, 75554432, 146386712, 151108864, 292773424, 302217728, 585546848, 1171093696, 2342187392, 4684374784, 9368749568]

約数ペア:

[(1, 9368749568), (2, 4684374784), (4, 2342187392), (8, 1171093696), (16, 585546848), (31, 302217728), (32, 292773424), (62, 151108864), (64, 146386712), (124, 75554432), (128, 73193356), (248, 37777216), (256, 36596678), (496, 18888608), (512, 18298339), (992, 9444304), (1984, 4722152), (3968, 2361076), (7936, 1180538), (15872, 590269)]