12702944722

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{2417}}^1\times {\mathrm{10639}}^1$

素因数の和:13090

約数の個数: 32

約数和(自身を含む): 21611116800

約数和(自身を除く): 8908172078

約数列:

[1, 2, 13, 19, 26, 38, 247, 494, 2417, 4834, 10639, 21278, 31421, 45923, 62842, 91846, 138307, 202141, 276614, 404282, 596999, 1193998, 2627833, 5255666, 25714463, 51428926, 334288019, 488574797, 668576038, 977149594, 6351472361, 12702944722]

約数ペア:

[(1, 12702944722), (2, 6351472361), (13, 977149594), (19, 668576038), (26, 488574797), (38, 334288019), (247, 51428926), (494, 25714463), (2417, 5255666), (4834, 2627833), (10639, 1193998), (21278, 596999), (31421, 404282), (45923, 276614), (62842, 202141), (91846, 138307)]