31243076

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{8669}}^1$

素因数の和:8743

約数の個数: 24

約数和(自身を含む): 58990680

約数和(自身を除く): 27747604

約数列:

[1, 2, 4, 17, 34, 53, 68, 106, 212, 901, 1802, 3604, 8669, 17338, 34676, 147373, 294746, 459457, 589492, 918914, 1837828, 7810769, 15621538, 31243076]

約数ペア:

[(1, 31243076), (2, 15621538), (4, 7810769), (17, 1837828), (34, 918914), (53, 589492), (68, 459457), (106, 294746), (212, 147373), (901, 34676), (1802, 17338), (3604, 8669)]