28736184

素因数分解:

$2^3\times 3^1\times {\mathrm{281}}^1\times {\mathrm{4261}}^1$

素因数の和:4551

約数の個数: 32

約数和(自身を含む): 72113040

約数和(自身を除く): 43376856

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 281, 562, 843, 1124, 1686, 2248, 3372, 4261, 6744, 8522, 12783, 17044, 25566, 34088, 51132, 102264, 1197341, 2394682, 3592023, 4789364, 7184046, 9578728, 14368092, 28736184]

約数ペア:

[(1, 28736184), (2, 14368092), (3, 9578728), (4, 7184046), (6, 4789364), (8, 3592023), (12, 2394682), (24, 1197341), (281, 102264), (562, 51132), (843, 34088), (1124, 25566), (1686, 17044), (2248, 12783), (3372, 8522), (4261, 6744)]