7979648

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{2011}}^1$

素因数の和:2056

約数の個数: 32

約数和(自身を含む): 16417920

約数和(自身を除く): 8438272

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 2011, 3968, 4022, 8044, 16088, 32176, 62341, 64352, 124682, 128704, 249364, 257408, 498728, 997456, 1994912, 3989824, 7979648]

約数ペア:

[(1, 7979648), (2, 3989824), (4, 1994912), (8, 997456), (16, 498728), (31, 257408), (32, 249364), (62, 128704), (64, 124682), (124, 64352), (128, 62341), (248, 32176), (496, 16088), (992, 8044), (1984, 4022), (2011, 3968)]