26345968

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{1399}}^1$

素因数の和:1525

約数の個数: 40

約数和(自身を含む): 56246400

約数和(自身を除く): 29900432

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 107, 176, 214, 428, 856, 1177, 1399, 1712, 2354, 2798, 4708, 5596, 9416, 11192, 15389, 18832, 22384, 30778, 61556, 123112, 149693, 246224, 299386, 598772, 1197544, 1646623, 2395088, 3293246, 6586492, 13172984, 26345968]

約数ペア:

[(1, 26345968), (2, 13172984), (4, 6586492), (8, 3293246), (11, 2395088), (16, 1646623), (22, 1197544), (44, 598772), (88, 299386), (107, 246224), (176, 149693), (214, 123112), (428, 61556), (856, 30778), (1177, 22384), (1399, 18832), (1712, 15389), (2354, 11192), (2798, 9416), (4708, 5596)]