631001036

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{163}}^1\times {\mathrm{56929}}^1$

素因数の和:57113

約数の個数: 24

約数和(自身を含む): 1176401520

約数和(自身を除く): 545400484

約数列:

[1, 2, 4, 17, 34, 68, 163, 326, 652, 2771, 5542, 11084, 56929, 113858, 227716, 967793, 1935586, 3871172, 9279427, 18558854, 37117708, 157750259, 315500518, 631001036]

約数ペア:

[(1, 631001036), (2, 315500518), (4, 157750259), (17, 37117708), (34, 18558854), (68, 9279427), (163, 3871172), (326, 1935586), (652, 967793), (2771, 227716), (5542, 113858), (11084, 56929)]