31228448

素因数分解:

$2^5\times {\mathrm{53}}^1\times {\mathrm{18413}}^1$

素因数の和:18476

約数の個数: 24

約数和(自身を含む): 62644428

約数和(自身を除く): 31415980

約数列:

[1, 2, 4, 8, 16, 32, 53, 106, 212, 424, 848, 1696, 18413, 36826, 73652, 147304, 294608, 589216, 975889, 1951778, 3903556, 7807112, 15614224, 31228448]

約数ペア:

[(1, 31228448), (2, 15614224), (4, 7807112), (8, 3903556), (16, 1951778), (32, 975889), (53, 589216), (106, 294608), (212, 147304), (424, 73652), (848, 36826), (1696, 18413)]