15697323490

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{4283}}^1\times {\mathrm{21559}}^1$

素因数の和:25866

約数の個数: 32

約数和(自身を含む): 29925624960

約数和(自身を除く): 14228301470

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 4283, 8566, 21415, 21559, 42830, 43118, 72811, 107795, 145622, 215590, 364055, 366503, 728110, 733006, 1832515, 3665030, 92337197, 184674394, 461685985, 923371970, 1569732349, 3139464698, 7848661745, 15697323490]

約数ペア:

[(1, 15697323490), (2, 7848661745), (5, 3139464698), (10, 1569732349), (17, 923371970), (34, 461685985), (85, 184674394), (170, 92337197), (4283, 3665030), (8566, 1832515), (21415, 733006), (21559, 728110), (42830, 366503), (43118, 364055), (72811, 215590), (107795, 145622)]