6420244

素因数分解:

$2^2\times {\mathrm{43}}^1\times {\mathrm{163}}^1\times {\mathrm{229}}^1$

素因数の和:439

約数の個数: 24

約数和(自身を含む): 11617760

約数和(自身を除く): 5197516

約数列:

[1, 2, 4, 43, 86, 163, 172, 229, 326, 458, 652, 916, 7009, 9847, 14018, 19694, 28036, 37327, 39388, 74654, 149308, 1605061, 3210122, 6420244]

約数ペア:

[(1, 6420244), (2, 3210122), (4, 1605061), (43, 149308), (86, 74654), (163, 39388), (172, 37327), (229, 28036), (326, 19694), (458, 14018), (652, 9847), (916, 7009)]