32172170

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{3253}}^1$

素因数の和:3326

約数の個数: 32

約数和(自身を含む): 61852032

約数和(自身を除く): 29679862

約数列:

[1, 2, 5, 10, 23, 43, 46, 86, 115, 215, 230, 430, 989, 1978, 3253, 4945, 6506, 9890, 16265, 32530, 74819, 139879, 149638, 279758, 374095, 699395, 748190, 1398790, 3217217, 6434434, 16086085, 32172170]

約数ペア:

[(1, 32172170), (2, 16086085), (5, 6434434), (10, 3217217), (23, 1398790), (43, 748190), (46, 699395), (86, 374095), (115, 279758), (215, 149638), (230, 139879), (430, 74819), (989, 32530), (1978, 16265), (3253, 9890), (4945, 6506)]