4118426

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{97}}^1$

素因数の和:206

約数の個数: 32

約数和(自身を含む): 7112448

約数和(自身を除く): 2994022

約数列:

[1, 2, 13, 23, 26, 46, 71, 97, 142, 194, 299, 598, 923, 1261, 1633, 1846, 2231, 2522, 3266, 4462, 6887, 13774, 21229, 29003, 42458, 58006, 89531, 158401, 179062, 316802, 2059213, 4118426]

約数ペア:

[(1, 4118426), (2, 2059213), (13, 316802), (23, 179062), (26, 158401), (46, 89531), (71, 58006), (97, 42458), (142, 29003), (194, 21229), (299, 13774), (598, 6887), (923, 4462), (1261, 3266), (1633, 2522), (1846, 2231)]