12994240

素因数分解:

$2^6\times 5^1\times 7^1\times {\mathrm{5801}}^1$

素因数の和:5825

約数の個数: 56

約数和(自身を含む): 35368992

約数和(自身を除く): 22374752

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 32, 35, 40, 56, 64, 70, 80, 112, 140, 160, 224, 280, 320, 448, 560, 1120, 2240, 5801, 11602, 23204, 29005, 40607, 46408, 58010, 81214, 92816, 116020, 162428, 185632, 203035, 232040, 324856, 371264, 406070, 464080, 649712, 812140, 928160, 1299424, 1624280, 1856320, 2598848, 3248560, 6497120, 12994240]

約数ペア:

[(1, 12994240), (2, 6497120), (4, 3248560), (5, 2598848), (7, 1856320), (8, 1624280), (10, 1299424), (14, 928160), (16, 812140), (20, 649712), (28, 464080), (32, 406070), (35, 371264), (40, 324856), (56, 232040), (64, 203035), (70, 185632), (80, 162428), (112, 116020), (140, 92816), (160, 81214), (224, 58010), (280, 46408), (320, 40607), (448, 29005), (560, 23204), (1120, 11602), (2240, 5801)]