377260

素因数分解:

$2^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{1451}}^1$

素因数の和:1473

約数の個数: 24

約数和(自身を含む): 853776

約数和(自身を除く): 476516

約数列:

[1, 2, 4, 5, 10, 13, 20, 26, 52, 65, 130, 260, 1451, 2902, 5804, 7255, 14510, 18863, 29020, 37726, 75452, 94315, 188630, 377260]

約数ペア:

[(1, 377260), (2, 188630), (4, 94315), (5, 75452), (10, 37726), (13, 29020), (20, 18863), (26, 14510), (52, 7255), (65, 5804), (130, 2902), (260, 1451)]