7340659198

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{409}}^1\times {\mathrm{2113}}^1$

素因数の和:2692

約数の個数: 32

約数和(自身を含む): 11482571520

約数和(自身を除く): 4141912322

約数列:

[1, 2, 31, 62, 137, 274, 409, 818, 2113, 4226, 4247, 8494, 12679, 25358, 56033, 65503, 112066, 131006, 289481, 578962, 864217, 1728434, 1737023, 3474046, 8973911, 17947822, 26790727, 53581454, 118397729, 236795458, 3670329599, 7340659198]

約数ペア:

[(1, 7340659198), (2, 3670329599), (31, 236795458), (62, 118397729), (137, 53581454), (274, 26790727), (409, 17947822), (818, 8973911), (2113, 3474046), (4226, 1737023), (4247, 1728434), (8494, 864217), (12679, 578962), (25358, 289481), (56033, 131006), (65503, 112066)]