4865897542

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{1993}}^1\times {\mathrm{110977}}^1$

素因数の和:112983

約数の個数: 16

約数和(自身を含む): 7966444752

約数和(自身を除く): 3100547210

約数列:

[1, 2, 11, 22, 1993, 3986, 21923, 43846, 110977, 221954, 1220747, 2441494, 221177161, 442354322, 2432948771, 4865897542]

約数ペア:

[(1, 4865897542), (2, 2432948771), (11, 442354322), (22, 221177161), (1993, 2441494), (3986, 1220747), (21923, 221954), (43846, 110977)]