28000968

素因数分解:

$2^3\times 3^1\times {\mathrm{349}}^1\times {\mathrm{3343}}^1$

素因数の和:3701

約数の個数: 32

約数和(自身を含む): 70224000

約数和(自身を除く): 42223032

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 349, 698, 1047, 1396, 2094, 2792, 3343, 4188, 6686, 8376, 10029, 13372, 20058, 26744, 40116, 80232, 1166707, 2333414, 3500121, 4666828, 7000242, 9333656, 14000484, 28000968]

約数ペア:

[(1, 28000968), (2, 14000484), (3, 9333656), (4, 7000242), (6, 4666828), (8, 3500121), (12, 2333414), (24, 1166707), (349, 80232), (698, 40116), (1047, 26744), (1396, 20058), (2094, 13372), (2792, 10029), (3343, 8376), (4188, 6686)]