39752206

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{89}}^1\times {\mathrm{419}}^1$

素因数の和:564

約数の個数: 32

約数和(自身を含む): 66679200

約数和(自身を除く): 26926994

約数列:

[1, 2, 13, 26, 41, 82, 89, 178, 419, 533, 838, 1066, 1157, 2314, 3649, 5447, 7298, 10894, 17179, 34358, 37291, 47437, 74582, 94874, 223327, 446654, 484783, 969566, 1528931, 3057862, 19876103, 39752206]

約数ペア:

[(1, 39752206), (2, 19876103), (13, 3057862), (26, 1528931), (41, 969566), (82, 484783), (89, 446654), (178, 223327), (419, 94874), (533, 74582), (838, 47437), (1066, 37291), (1157, 34358), (2314, 17179), (3649, 10894), (5447, 7298)]