1036644016

素因数分解:

$2^4\times {\mathrm{449}}^1\times {\mathrm{144299}}^1$

素因数の和:144756

約数の個数: 20

約数和(自身を含む): 2012985000

約数和(自身を除く): 976340984

約数列:

[1, 2, 4, 8, 16, 449, 898, 1796, 3592, 7184, 144299, 288598, 577196, 1154392, 2308784, 64790251, 129580502, 259161004, 518322008, 1036644016]

約数ペア:

[(1, 1036644016), (2, 518322008), (4, 259161004), (8, 129580502), (16, 64790251), (449, 2308784), (898, 1154392), (1796, 577196), (3592, 288598), (7184, 144299)]