274352018

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{191}}^1\times {\mathrm{509}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 444165120

約数和(自身を除く): 169813102

約数列:

[1, 2, 17, 34, 83, 166, 191, 382, 509, 1018, 1411, 2822, 3247, 6494, 8653, 15853, 17306, 31706, 42247, 84494, 97219, 194438, 269501, 539002, 718199, 1436398, 1652723, 3305446, 8069177, 16138354, 137176009, 274352018]

約数ペア:

[(1, 274352018), (2, 137176009), (17, 16138354), (34, 8069177), (83, 3305446), (166, 1652723), (191, 1436398), (382, 718199), (509, 539002), (1018, 269501), (1411, 194438), (2822, 97219), (3247, 84494), (6494, 42247), (8653, 31706), (15853, 17306)]