90890342

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{467}}^1\times {\mathrm{4231}}^1$

素因数の和:4723

約数の個数: 16

約数和(自身を含む): 142601472

約数和(自身を除く): 51711130

約数列:

[1, 2, 23, 46, 467, 934, 4231, 8462, 10741, 21482, 97313, 194626, 1975877, 3951754, 45445171, 90890342]

約数ペア:

[(1, 90890342), (2, 45445171), (23, 3951754), (46, 1975877), (467, 194626), (934, 97313), (4231, 21482), (8462, 10741)]