6638444

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{1223}}^1$

素因数の和:1309

約数の個数: 24

約数和(自身を含む): 12337920

約数和(自身を除く): 5699476

約数列:

[1, 2, 4, 23, 46, 59, 92, 118, 236, 1223, 1357, 2446, 2714, 4892, 5428, 28129, 56258, 72157, 112516, 144314, 288628, 1659611, 3319222, 6638444]

約数ペア:

[(1, 6638444), (2, 3319222), (4, 1659611), (23, 288628), (46, 144314), (59, 112516), (92, 72157), (118, 56258), (236, 28129), (1223, 5428), (1357, 4892), (2446, 2714)]