18255076

素因数分解:

$2^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{38351}}^1$

素因数の和:38379

約数の個数: 24

約数和(自身を含む): 38658816

約数和(自身を除く): 20403740

約数列:

[1, 2, 4, 7, 14, 17, 28, 34, 68, 119, 238, 476, 38351, 76702, 153404, 268457, 536914, 651967, 1073828, 1303934, 2607868, 4563769, 9127538, 18255076]

約数ペア:

[(1, 18255076), (2, 9127538), (4, 4563769), (7, 2607868), (14, 1303934), (17, 1073828), (28, 651967), (34, 536914), (68, 268457), (119, 153404), (238, 76702), (476, 38351)]