481628

素因数分解:

$2^2\times 7^1\times {\mathrm{103}}^1\times {\mathrm{167}}^1$

素因数の和:281

約数の個数: 24

約数和(自身を含む): 978432

約数和(自身を除く): 496804

約数列:

[1, 2, 4, 7, 14, 28, 103, 167, 206, 334, 412, 668, 721, 1169, 1442, 2338, 2884, 4676, 17201, 34402, 68804, 120407, 240814, 481628]

約数ペア:

[(1, 481628), (2, 240814), (4, 120407), (7, 68804), (14, 34402), (28, 17201), (103, 4676), (167, 2884), (206, 2338), (334, 1442), (412, 1169), (668, 721)]