3982041424

素因数分解:

$2^4\times {\mathrm{223}}^1\times {\mathrm{491}}^1\times {\mathrm{2273}}^1$

素因数の和:2995

約数の個数: 40

約数和(自身を含む): 7769002752

約数和(自身を除く): 3786961328

約数列:

[1, 2, 4, 8, 16, 223, 446, 491, 892, 982, 1784, 1964, 2273, 3568, 3928, 4546, 7856, 9092, 18184, 36368, 109493, 218986, 437972, 506879, 875944, 1013758, 1116043, 1751888, 2027516, 2232086, 4055032, 4464172, 8110064, 8928344, 17856688, 248877589, 497755178, 995510356, 1991020712, 3982041424]

約数ペア:

[(1, 3982041424), (2, 1991020712), (4, 995510356), (8, 497755178), (16, 248877589), (223, 17856688), (446, 8928344), (491, 8110064), (892, 4464172), (982, 4055032), (1784, 2232086), (1964, 2027516), (2273, 1751888), (3568, 1116043), (3928, 1013758), (4546, 875944), (7856, 506879), (9092, 437972), (18184, 218986), (36368, 109493)]