4176386

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{163}}^1\times {\mathrm{557}}^1$

素因数の和:745

約数の個数: 16

約数和(自身を含む): 6588864

約数和(自身を除く): 2412478

約数列:

[1, 2, 23, 46, 163, 326, 557, 1114, 3749, 7498, 12811, 25622, 90791, 181582, 2088193, 4176386]

約数ペア:

[(1, 4176386), (2, 2088193), (23, 181582), (46, 90791), (163, 25622), (326, 12811), (557, 7498), (1114, 3749)]