4038862216

素因数分解:

$2^3\times {\mathrm{61}}^1\times {\mathrm{2099}}^1\times {\mathrm{3943}}^1$

素因数の和:6109

約数の個数: 32

約数和(自身を含む): 7702632000

約数和(自身を除く): 3663769784

約数列:

[1, 2, 4, 8, 61, 122, 244, 488, 2099, 3943, 4198, 7886, 8396, 15772, 16792, 31544, 128039, 240523, 256078, 481046, 512156, 962092, 1024312, 1924184, 8276357, 16552714, 33105428, 66210856, 504857777, 1009715554, 2019431108, 4038862216]

約数ペア:

[(1, 4038862216), (2, 2019431108), (4, 1009715554), (8, 504857777), (61, 66210856), (122, 33105428), (244, 16552714), (488, 8276357), (2099, 1924184), (3943, 1024312), (4198, 962092), (7886, 512156), (8396, 481046), (15772, 256078), (16792, 240523), (31544, 128039)]