5171786

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{1487}}^1$

素因数の和:1573

約数の個数: 16

約数和(自身を含む): 8142336

約数和(自身を除く): 2970550

約数列:

[1, 2, 37, 47, 74, 94, 1487, 1739, 2974, 3478, 55019, 69889, 110038, 139778, 2585893, 5171786]

約数ペア:

[(1, 5171786), (2, 2585893), (37, 139778), (47, 110038), (74, 69889), (94, 55019), (1487, 3478), (1739, 2974)]