7138614064

素因数分解:

$2^4\times {\mathrm{137}}^1\times {\mathrm{167}}^1\times {\mathrm{19501}}^1$

素因数の和:19813

約数の個数: 40

約数和(自身を含む): 14016165408

約数和(自身を除く): 6877551344

約数列:

[1, 2, 4, 8, 16, 137, 167, 274, 334, 548, 668, 1096, 1336, 2192, 2672, 19501, 22879, 39002, 45758, 78004, 91516, 156008, 183032, 312016, 366064, 2671637, 3256667, 5343274, 6513334, 10686548, 13026668, 21373096, 26053336, 42746192, 52106672, 446163379, 892326758, 1784653516, 3569307032, 7138614064]

約数ペア:

[(1, 7138614064), (2, 3569307032), (4, 1784653516), (8, 892326758), (16, 446163379), (137, 52106672), (167, 42746192), (274, 26053336), (334, 21373096), (548, 13026668), (668, 10686548), (1096, 6513334), (1336, 5343274), (2192, 3256667), (2672, 2671637), (19501, 366064), (22879, 312016), (39002, 183032), (45758, 156008), (78004, 91516)]