3278576

素因数分解:

$2^4\times 7^1\times {\mathrm{73}}^1\times {\mathrm{401}}^1$

素因数の和:489

約数の個数: 40

約数和(自身を含む): 7377504

約数和(自身を除く): 4098928

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 73, 112, 146, 292, 401, 511, 584, 802, 1022, 1168, 1604, 2044, 2807, 3208, 4088, 5614, 6416, 8176, 11228, 22456, 29273, 44912, 58546, 117092, 204911, 234184, 409822, 468368, 819644, 1639288, 3278576]

約数ペア:

[(1, 3278576), (2, 1639288), (4, 819644), (7, 468368), (8, 409822), (14, 234184), (16, 204911), (28, 117092), (56, 58546), (73, 44912), (112, 29273), (146, 22456), (292, 11228), (401, 8176), (511, 6416), (584, 5614), (802, 4088), (1022, 3208), (1168, 2807), (1604, 2044)]