125601982

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{421}}^1$

素因数の和:696

約数の個数: 32

約数和(自身を含む): 210014208

約数和(自身を除く): 84412226

約数列:

[1, 2, 11, 22, 71, 142, 191, 382, 421, 781, 842, 1562, 2101, 4202, 4631, 9262, 13561, 27122, 29891, 59782, 80411, 149171, 160822, 298342, 328801, 657602, 884521, 1769042, 5709181, 11418362, 62800991, 125601982]

約数ペア:

[(1, 125601982), (2, 62800991), (11, 11418362), (22, 5709181), (71, 1769042), (142, 884521), (191, 657602), (382, 328801), (421, 298342), (781, 160822), (842, 149171), (1562, 80411), (2101, 59782), (4202, 29891), (4631, 27122), (9262, 13561)]