39819406

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{9679}}^1$

素因数の和:9720

約数の個数: 24

約数和(自身を含む): 69521760

約数和(自身を除く): 29702354

約数列:

[1, 2, 11, 17, 22, 34, 121, 187, 242, 374, 2057, 4114, 9679, 19358, 106469, 164543, 212938, 329086, 1171159, 1809973, 2342318, 3619946, 19909703, 39819406]

約数ペア:

[(1, 39819406), (2, 19909703), (11, 3619946), (17, 2342318), (22, 1809973), (34, 1171159), (121, 329086), (187, 212938), (242, 164543), (374, 106469), (2057, 19358), (4114, 9679)]