1250770394

素因数分解:

$2^1\times {\mathrm{163}}^1\times {\mathrm{1213}}^1\times {\mathrm{3163}}^1$

素因数の和:4541

約数の個数: 16

約数和(自身を含む): 1889819232

約数和(自身を除く): 639048838

約数列:

[1, 2, 163, 326, 1213, 2426, 3163, 6326, 197719, 395438, 515569, 1031138, 3836719, 7673438, 625385197, 1250770394]

約数ペア:

[(1, 1250770394), (2, 625385197), (163, 7673438), (326, 3836719), (1213, 1031138), (2426, 515569), (3163, 395438), (6326, 197719)]