11683780

素因数分解:

$2^2\times 5^1\times {\mathrm{613}}^1\times {\mathrm{953}}^1$

素因数の和:1575

約数の個数: 24

約数和(自身を含む): 24601752

約数和(自身を除く): 12917972

約数列:

[1, 2, 4, 5, 10, 20, 613, 953, 1226, 1906, 2452, 3065, 3812, 4765, 6130, 9530, 12260, 19060, 584189, 1168378, 2336756, 2920945, 5841890, 11683780]

約数ペア:

[(1, 11683780), (2, 5841890), (4, 2920945), (5, 2336756), (10, 1168378), (20, 584189), (613, 19060), (953, 12260), (1226, 9530), (1906, 6130), (2452, 4765), (3065, 3812)]