23586220

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{8867}}^1$

素因数の和:8902

約数の個数: 48

約数和(自身を含む): 59592960

約数和(自身を除く): 36006740

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 140, 190, 266, 380, 532, 665, 1330, 2660, 8867, 17734, 35468, 44335, 62069, 88670, 124138, 168473, 177340, 248276, 310345, 336946, 620690, 673892, 842365, 1179311, 1241380, 1684730, 2358622, 3369460, 4717244, 5896555, 11793110, 23586220]

約数ペア:

[(1, 23586220), (2, 11793110), (4, 5896555), (5, 4717244), (7, 3369460), (10, 2358622), (14, 1684730), (19, 1241380), (20, 1179311), (28, 842365), (35, 673892), (38, 620690), (70, 336946), (76, 310345), (95, 248276), (133, 177340), (140, 168473), (190, 124138), (266, 88670), (380, 62069), (532, 44335), (665, 35468), (1330, 17734), (2660, 8867)]