17961437228

素因数分解:

$2^2\times 7^1\times {\mathrm{4051}}^1\times {\mathrm{158351}}^1$

素因数の和:162413

約数の個数: 24

約数和(自身を含む): 35931969024

約数和(自身を除く): 17970531796

約数列:

[1, 2, 4, 7, 14, 28, 4051, 8102, 16204, 28357, 56714, 113428, 158351, 316702, 633404, 1108457, 2216914, 4433828, 641479901, 1282959802, 2565919604, 4490359307, 8980718614, 17961437228]

約数ペア:

[(1, 17961437228), (2, 8980718614), (4, 4490359307), (7, 2565919604), (14, 1282959802), (28, 641479901), (4051, 4433828), (8102, 2216914), (16204, 1108457), (28357, 633404), (56714, 316702), (113428, 158351)]