1938949184

素因数分解:

$2^6\times {\mathrm{37}}^1\times {\mathrm{818813}}^1$

素因数の和:818862

約数の個数: 28

約数和(自身を含む): 3951596364

約数和(自身を除く): 2012647180

約数列:

[1, 2, 4, 8, 16, 32, 37, 64, 74, 148, 296, 592, 1184, 2368, 818813, 1637626, 3275252, 6550504, 13101008, 26202016, 30296081, 52404032, 60592162, 121184324, 242368648, 484737296, 969474592, 1938949184]

約数ペア:

[(1, 1938949184), (2, 969474592), (4, 484737296), (8, 242368648), (16, 121184324), (32, 60592162), (37, 52404032), (64, 30296081), (74, 26202016), (148, 13101008), (296, 6550504), (592, 3275252), (1184, 1637626), (2368, 818813)]