4315262

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{163}}^1$

素因数の和:264

約数の個数: 32

約数和(自身を含む): 7809024

約数和(自身を除く): 3493762

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 163, 217, 326, 427, 434, 854, 1141, 1891, 2282, 3782, 5053, 9943, 10106, 13237, 19886, 26474, 35371, 69601, 70742, 139202, 308233, 616466, 2157631, 4315262]

約数ペア:

[(1, 4315262), (2, 2157631), (7, 616466), (14, 308233), (31, 139202), (61, 70742), (62, 69601), (122, 35371), (163, 26474), (217, 19886), (326, 13237), (427, 10106), (434, 9943), (854, 5053), (1141, 3782), (1891, 2282)]