283981828

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{12497}}^1$

素因数の和:12556

約数の個数: 48

約数和(自身を含む): 587905920

約数和(自身を除く): 303924092

約数列:

[1, 2, 4, 13, 19, 23, 26, 38, 46, 52, 76, 92, 247, 299, 437, 494, 598, 874, 988, 1196, 1748, 5681, 11362, 12497, 22724, 24994, 49988, 162461, 237443, 287431, 324922, 474886, 574862, 649844, 949772, 1149724, 3086759, 3736603, 5461189, 6173518, 7473206, 10922378, 12347036, 14946412, 21844756, 70995457, 141990914, 283981828]

約数ペア:

[(1, 283981828), (2, 141990914), (4, 70995457), (13, 21844756), (19, 14946412), (23, 12347036), (26, 10922378), (38, 7473206), (46, 6173518), (52, 5461189), (76, 3736603), (92, 3086759), (247, 1149724), (299, 949772), (437, 649844), (494, 574862), (598, 474886), (874, 324922), (988, 287431), (1196, 237443), (1748, 162461), (5681, 49988), (11362, 24994), (12497, 22724)]