12941692

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{2293}}^1$

素因数の和:2397

約数の個数: 24

約数和(自身を含む): 24279696

約数和(自身を除く): 11338004

約数列:

[1, 2, 4, 17, 34, 68, 83, 166, 332, 1411, 2293, 2822, 4586, 5644, 9172, 38981, 77962, 155924, 190319, 380638, 761276, 3235423, 6470846, 12941692]

約数ペア:

[(1, 12941692), (2, 6470846), (4, 3235423), (17, 761276), (34, 380638), (68, 190319), (83, 155924), (166, 77962), (332, 38981), (1411, 9172), (2293, 5644), (2822, 4586)]