15253394

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^2\times {\mathrm{349}}^1$

素因数の和:446

約数の個数: 24

約数和(自身を含む): 25328100

約数和(自身を除く): 10074706

約数列:

[1, 2, 13, 26, 41, 82, 349, 533, 698, 1066, 1681, 3362, 4537, 9074, 14309, 21853, 28618, 43706, 186017, 372034, 586669, 1173338, 7626697, 15253394]

約数ペア:

[(1, 15253394), (2, 7626697), (13, 1173338), (26, 586669), (41, 372034), (82, 186017), (349, 43706), (533, 28618), (698, 21853), (1066, 14309), (1681, 9074), (3362, 4537)]