31153696

素因数分解:

$2^5\times 7^1\times {\mathrm{139079}}^1$

素因数の和:139096

約数の個数: 24

約数和(自身を含む): 70096320

約数和(自身を除く): 38942624

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 224, 139079, 278158, 556316, 973553, 1112632, 1947106, 2225264, 3894212, 4450528, 7788424, 15576848, 31153696]

約数ペア:

[(1, 31153696), (2, 15576848), (4, 7788424), (7, 4450528), (8, 3894212), (14, 2225264), (16, 1947106), (28, 1112632), (32, 973553), (56, 556316), (112, 278158), (224, 139079)]