28744392

素因数分解:

$2^3\times 3^1\times {\mathrm{1009}}^1\times {\mathrm{1187}}^1$

素因数の和:2205

約数の個数: 32

約数和(自身を含む): 71992800

約数和(自身を除く): 43248408

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1009, 1187, 2018, 2374, 3027, 3561, 4036, 4748, 6054, 7122, 8072, 9496, 12108, 14244, 24216, 28488, 1197683, 2395366, 3593049, 4790732, 7186098, 9581464, 14372196, 28744392]

約数ペア:

[(1, 28744392), (2, 14372196), (3, 9581464), (4, 7186098), (6, 4790732), (8, 3593049), (12, 2395366), (24, 1197683), (1009, 28488), (1187, 24216), (2018, 14244), (2374, 12108), (3027, 9496), (3561, 8072), (4036, 7122), (4748, 6054)]