28112101

素因数分解:

${\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{761}}^1$

素因数の和:872

約数の個数: 16

約数和(自身を含む): 31107888

約数和(自身を除く): 2995787

約数列:

[1, 17, 41, 53, 697, 761, 901, 2173, 12937, 31201, 36941, 40333, 530417, 685661, 1653653, 28112101]

約数ペア:

[(1, 28112101), (17, 1653653), (41, 685661), (53, 530417), (697, 40333), (761, 36941), (901, 31201), (2173, 12937)]