7174454

素因数分解:

$2^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{271}}^1$

素因数の和:372

約数の個数: 32

約数和(自身を含む): 12951552

約数和(自身を除く): 5777098

約数列:

[1, 2, 7, 14, 31, 61, 62, 122, 217, 271, 427, 434, 542, 854, 1891, 1897, 3782, 3794, 8401, 13237, 16531, 16802, 26474, 33062, 58807, 115717, 117614, 231434, 512461, 1024922, 3587227, 7174454]

約数ペア:

[(1, 7174454), (2, 3587227), (7, 1024922), (14, 512461), (31, 231434), (61, 117614), (62, 115717), (122, 58807), (217, 33062), (271, 26474), (427, 16802), (434, 16531), (542, 13237), (854, 8401), (1891, 3794), (1897, 3782)]