4387626

素因数分解:

$2^1\times 3^2\times {\mathrm{173}}^1\times {\mathrm{1409}}^1$

素因数の和:1590

約数の個数: 24

約数和(自身を含む): 9568260

約数和(自身を除く): 5180634

約数列:

[1, 2, 3, 6, 9, 18, 173, 346, 519, 1038, 1409, 1557, 2818, 3114, 4227, 8454, 12681, 25362, 243757, 487514, 731271, 1462542, 2193813, 4387626]

約数ペア:

[(1, 4387626), (2, 2193813), (3, 1462542), (6, 731271), (9, 487514), (18, 243757), (173, 25362), (346, 12681), (519, 8454), (1038, 4227), (1409, 3114), (1557, 2818)]