98268574

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{20063}}^1$

素因数の和:20175

約数の個数: 16

約数和(自身を含む): 154091520

約数和(自身を除く): 55822946

約数列:

[1, 2, 31, 62, 79, 158, 2449, 4898, 20063, 40126, 621953, 1243906, 1584977, 3169954, 49134287, 98268574]

約数ペア:

[(1, 98268574), (2, 49134287), (31, 3169954), (62, 1584977), (79, 1243906), (158, 621953), (2449, 40126), (4898, 20063)]