23152867664

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{85120837}}^1$

素因数の和:85120862

約数の個数: 20

約数和(自身を含む): 47497427604

約数和(自身を除く): 24344559940

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 85120837, 170241674, 340483348, 680966696, 1361933392, 1447054229, 2894108458, 5788216916, 11576433832, 23152867664]

約数ペア:

[(1, 23152867664), (2, 11576433832), (4, 5788216916), (8, 2894108458), (16, 1447054229), (17, 1361933392), (34, 680966696), (68, 340483348), (136, 170241674), (272, 85120837)]