20183559944

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{8713}}^1\times {\mathrm{17033}}^1$

素因数の和:25769

約数の個数: 32

約数和(自身を含む): 40077254520

約数和(自身を除く): 19893694576

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 8713, 17033, 17426, 34066, 34852, 68132, 69704, 136264, 148121, 289561, 296242, 579122, 592484, 1158244, 1184968, 2316488, 148408529, 296817058, 593634116, 1187268232, 2522944993, 5045889986, 10091779972, 20183559944]

約数ペア:

[(1, 20183559944), (2, 10091779972), (4, 5045889986), (8, 2522944993), (17, 1187268232), (34, 593634116), (68, 296817058), (136, 148408529), (8713, 2316488), (17033, 1184968), (17426, 1158244), (34066, 592484), (34852, 579122), (68132, 296242), (69704, 289561), (136264, 148121)]