31867022

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{97}}^1\times {\mathrm{109}}^1\times {\mathrm{137}}^1$

素因数の和:356

約数の個数: 32

約数和(自身を含む): 53555040

約数和(自身を除く): 21688018

約数列:

[1, 2, 11, 22, 97, 109, 137, 194, 218, 274, 1067, 1199, 1507, 2134, 2398, 3014, 10573, 13289, 14933, 21146, 26578, 29866, 116303, 146179, 164263, 232606, 292358, 328526, 1448501, 2897002, 15933511, 31867022]

約数ペア:

[(1, 31867022), (2, 15933511), (11, 2897002), (22, 1448501), (97, 328526), (109, 292358), (137, 232606), (194, 164263), (218, 146179), (274, 116303), (1067, 29866), (1199, 26578), (1507, 21146), (2134, 14933), (2398, 13289), (3014, 10573)]