26984398

素因数分解:

$2^1\times 7^2\times {\mathrm{227}}^1\times {\mathrm{1213}}^1$

素因数の和:1456

約数の個数: 24

約数和(自身を含む): 47331432

約数和(自身を除く): 20347034

約数列:

[1, 2, 7, 14, 49, 98, 227, 454, 1213, 1589, 2426, 3178, 8491, 11123, 16982, 22246, 59437, 118874, 275351, 550702, 1927457, 3854914, 13492199, 26984398]

約数ペア:

[(1, 26984398), (2, 13492199), (7, 3854914), (14, 1927457), (49, 550702), (98, 275351), (227, 118874), (454, 59437), (1213, 22246), (1589, 16982), (2426, 11123), (3178, 8491)]