29449420208

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{141583751}}^1$

素因数の和:141583772

約数の個数: 20

約数和(自身を含む): 61447348368

約数和(自身を除く): 31997928160

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 141583751, 283167502, 566335004, 1132670008, 1840588763, 2265340016, 3681177526, 7362355052, 14724710104, 29449420208]

約数ペア:

[(1, 29449420208), (2, 14724710104), (4, 7362355052), (8, 3681177526), (13, 2265340016), (16, 1840588763), (26, 1132670008), (52, 566335004), (104, 283167502), (208, 141583751)]