4214020

素因数分解:

$2^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4483}}^1$

素因数の和:4539

約数の個数: 24

約数和(自身を含む): 9039744

約数和(自身を除く): 4825724

約数列:

[1, 2, 4, 5, 10, 20, 47, 94, 188, 235, 470, 940, 4483, 8966, 17932, 22415, 44830, 89660, 210701, 421402, 842804, 1053505, 2107010, 4214020]

約数ペア:

[(1, 4214020), (2, 2107010), (4, 1053505), (5, 842804), (10, 421402), (20, 210701), (47, 89660), (94, 44830), (188, 22415), (235, 17932), (470, 8966), (940, 4483)]