15669538688

素因数分解:

$2^7\times {\mathrm{71}}^1\times {\mathrm{1724201}}^1$

素因数の和:1724286

約数の個数: 32

約数和(自身を含む): 31656348720

約数和(自身を除く): 15986810032

約数列:

[1, 2, 4, 8, 16, 32, 64, 71, 128, 142, 284, 568, 1136, 2272, 4544, 9088, 1724201, 3448402, 6896804, 13793608, 27587216, 55174432, 110348864, 122418271, 220697728, 244836542, 489673084, 979346168, 1958692336, 3917384672, 7834769344, 15669538688]

約数ペア:

[(1, 15669538688), (2, 7834769344), (4, 3917384672), (8, 1958692336), (16, 979346168), (32, 489673084), (64, 244836542), (71, 220697728), (128, 122418271), (142, 110348864), (284, 55174432), (568, 27587216), (1136, 13793608), (2272, 6896804), (4544, 3448402), (9088, 1724201)]