7221448

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3019}}^1$

素因数の和:3061

約数の個数: 32

約数和(自身を含む): 15220800

約数和(自身を除く): 7999352

約数列:

[1, 2, 4, 8, 13, 23, 26, 46, 52, 92, 104, 184, 299, 598, 1196, 2392, 3019, 6038, 12076, 24152, 39247, 69437, 78494, 138874, 156988, 277748, 313976, 555496, 902681, 1805362, 3610724, 7221448]

約数ペア:

[(1, 7221448), (2, 3610724), (4, 1805362), (8, 902681), (13, 555496), (23, 313976), (26, 277748), (46, 156988), (52, 138874), (92, 78494), (104, 69437), (184, 39247), (299, 24152), (598, 12076), (1196, 6038), (2392, 3019)]