13838802008

素因数分解:

$2^3\times {\mathrm{31}}^1\times {\mathrm{55801621}}^1$

素因数の和:55801658

約数の個数: 16

約数和(自身を含む): 26784778560

約数和(自身を除く): 12945976552

約数列:

[1, 2, 4, 8, 31, 62, 124, 248, 55801621, 111603242, 223206484, 446412968, 1729850251, 3459700502, 6919401004, 13838802008]

約数ペア:

[(1, 13838802008), (2, 6919401004), (4, 3459700502), (8, 1729850251), (31, 446412968), (62, 223206484), (124, 111603242), (248, 55801621)]