18248241968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{2693}}^1\times {\mathrm{38501}}^1$

素因数の和:41213

約数の個数: 40

約数和(自身を含む): 38585472336

約数和(自身を除く): 20337230368

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 176, 2693, 5386, 10772, 21544, 29623, 38501, 43088, 59246, 77002, 118492, 154004, 236984, 308008, 423511, 473968, 616016, 847022, 1694044, 3388088, 6776176, 103683193, 207366386, 414732772, 829465544, 1140515123, 1658931088, 2281030246, 4562060492, 9124120984, 18248241968]

約数ペア:

[(1, 18248241968), (2, 9124120984), (4, 4562060492), (8, 2281030246), (11, 1658931088), (16, 1140515123), (22, 829465544), (44, 414732772), (88, 207366386), (176, 103683193), (2693, 6776176), (5386, 3388088), (10772, 1694044), (21544, 847022), (29623, 616016), (38501, 473968), (43088, 423511), (59246, 308008), (77002, 236984), (118492, 154004)]