13975840

素因数分解:

$2^5\times 5^1\times {\mathrm{113}}^1\times {\mathrm{773}}^1$

素因数の和:901

約数の個数: 48

約数和(自身を含む): 33353208

約数和(自身を除く): 19377368

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 113, 160, 226, 452, 565, 773, 904, 1130, 1546, 1808, 2260, 3092, 3616, 3865, 4520, 6184, 7730, 9040, 12368, 15460, 18080, 24736, 30920, 61840, 87349, 123680, 174698, 349396, 436745, 698792, 873490, 1397584, 1746980, 2795168, 3493960, 6987920, 13975840]

約数ペア:

[(1, 13975840), (2, 6987920), (4, 3493960), (5, 2795168), (8, 1746980), (10, 1397584), (16, 873490), (20, 698792), (32, 436745), (40, 349396), (80, 174698), (113, 123680), (160, 87349), (226, 61840), (452, 30920), (565, 24736), (773, 18080), (904, 15460), (1130, 12368), (1546, 9040), (1808, 7730), (2260, 6184), (3092, 4520), (3616, 3865)]