4498906

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{487}}^1$

素因数の和:669

約数の個数: 16

約数和(自身を含む): 7027200

約数和(自身を除く): 2528294

約数列:

[1, 2, 31, 62, 149, 298, 487, 974, 4619, 9238, 15097, 30194, 72563, 145126, 2249453, 4498906]

約数ペア:

[(1, 4498906), (2, 2249453), (31, 145126), (62, 72563), (149, 30194), (298, 15097), (487, 9238), (974, 4619)]