4421342

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{89}}^1\times {\mathrm{421}}^1$

素因数の和:571

約数の個数: 16

約数和(自身を含む): 6836400

約数和(自身を除く): 2415058

約数列:

[1, 2, 59, 89, 118, 178, 421, 842, 5251, 10502, 24839, 37469, 49678, 74938, 2210671, 4421342]

約数ペア:

[(1, 4421342), (2, 2210671), (59, 74938), (89, 49678), (118, 37469), (178, 24839), (421, 10502), (842, 5251)]