20124141962

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{9719}}^1\times {\mathrm{45013}}^1$

素因数の和:54757

約数の個数: 16

約数和(自身を含む): 31502597760

約数和(自身を除く): 11378455798

約数列:

[1, 2, 23, 46, 9719, 19438, 45013, 90026, 223537, 447074, 1035299, 2070598, 437481347, 874962694, 10062070981, 20124141962]

約数ペア:

[(1, 20124141962), (2, 10062070981), (23, 874962694), (46, 437481347), (9719, 2070598), (19438, 1035299), (45013, 447074), (90026, 223537)]