3778889049962

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{1607}}^1\times {\mathrm{650669}}^1$

素因数の和:652430

約数の個数: 32

約数和(自身を含む): 6152110876800

約数和(自身を除く): 2373221826838

約数列:

[1, 2, 13, 26, 139, 278, 1607, 1807, 3214, 3614, 20891, 41782, 223373, 446746, 650669, 1301338, 2903849, 5807698, 8458697, 16917394, 90442991, 180885982, 1045625083, 1175758883, 2091250166, 2351517766, 13593126079, 27186252158, 145341886537, 290683773074, 1889444524981, 3778889049962]

約数ペア:

[(1, 3778889049962), (2, 1889444524981), (13, 290683773074), (26, 145341886537), (139, 27186252158), (278, 13593126079), (1607, 2351517766), (1807, 2091250166), (3214, 1175758883), (3614, 1045625083), (20891, 180885982), (41782, 90442991), (223373, 16917394), (446746, 8458697), (650669, 5807698), (1301338, 2903849)]