764456428

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{1951}}^1\times {\mathrm{4259}}^1$

素因数の和:6237

約数の個数: 24

約数和(自身を含む): 1397007360

約数和(自身を除く): 632550932

約数列:

[1, 2, 4, 23, 46, 92, 1951, 3902, 4259, 7804, 8518, 17036, 44873, 89746, 97957, 179492, 195914, 391828, 8309309, 16618618, 33237236, 191114107, 382228214, 764456428]

約数ペア:

[(1, 764456428), (2, 382228214), (4, 191114107), (23, 33237236), (46, 16618618), (92, 8309309), (1951, 391828), (3902, 195914), (4259, 179492), (7804, 97957), (8518, 89746), (17036, 44873)]