130017596

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{17189}}^1$

素因数の和:17285

約数の個数: 24

約数和(自身を含む): 238734720

約数和(自身を除く): 108717124

約数列:

[1, 2, 4, 31, 61, 62, 122, 124, 244, 1891, 3782, 7564, 17189, 34378, 68756, 532859, 1048529, 1065718, 2097058, 2131436, 4194116, 32504399, 65008798, 130017596]

約数ペア:

[(1, 130017596), (2, 65008798), (4, 32504399), (31, 4194116), (61, 2131436), (62, 2097058), (122, 1065718), (124, 1048529), (244, 532859), (1891, 68756), (3782, 34378), (7564, 17189)]