13960468

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{859}}^1$

素因数の和:1119

約数の個数: 24

約数和(自身を含む): 26006400

約数和(自身を除く): 12045932

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 859, 956, 1718, 3436, 4063, 8126, 14603, 16252, 29206, 58412, 205301, 410602, 821204, 3490117, 6980234, 13960468]

約数ペア:

[(1, 13960468), (2, 6980234), (4, 3490117), (17, 821204), (34, 410602), (68, 205301), (239, 58412), (478, 29206), (859, 16252), (956, 14603), (1718, 8126), (3436, 4063)]