4157882

素因数分解:

$2^1\times {\mathrm{61}}^1\times {\mathrm{173}}^1\times {\mathrm{197}}^1$

素因数の和:433

約数の個数: 16

約数和(自身を含む): 6408072

約数和(自身を除く): 2250190

約数列:

[1, 2, 61, 122, 173, 197, 346, 394, 10553, 12017, 21106, 24034, 34081, 68162, 2078941, 4157882]

約数ペア:

[(1, 4157882), (2, 2078941), (61, 68162), (122, 34081), (173, 24034), (197, 21106), (346, 12017), (394, 10553)]