13251777982

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{457}}^1\times {\mathrm{237683}}^1$

素因数の和:238203

約数の個数: 16

約数和(自身を含む): 20247824592

約数和(自身を除く): 6996046610

約数列:

[1, 2, 61, 122, 457, 914, 27877, 55754, 237683, 475366, 14498663, 28997326, 108621131, 217242262, 6625888991, 13251777982]

約数ペア:

[(1, 13251777982), (2, 6625888991), (61, 217242262), (122, 108621131), (457, 28997326), (914, 14498663), (27877, 475366), (55754, 237683)]