12435256

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{977}}^1$

素因数の和:1063

約数の個数: 32

約数和(自身を含む): 24528240

約数和(自身を除く): 12092984

約数列:

[1, 2, 4, 8, 37, 43, 74, 86, 148, 172, 296, 344, 977, 1591, 1954, 3182, 3908, 6364, 7816, 12728, 36149, 42011, 72298, 84022, 144596, 168044, 289192, 336088, 1554407, 3108814, 6217628, 12435256]

約数ペア:

[(1, 12435256), (2, 6217628), (4, 3108814), (8, 1554407), (37, 336088), (43, 289192), (74, 168044), (86, 144596), (148, 84022), (172, 72298), (296, 42011), (344, 36149), (977, 12728), (1591, 7816), (1954, 6364), (3182, 3908)]