4456348

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{1993}}^1$

素因数の和:2053

約数の個数: 24

約数和(自身を含む): 8598128

約数和(自身を除く): 4141780

約数列:

[1, 2, 4, 13, 26, 43, 52, 86, 172, 559, 1118, 1993, 2236, 3986, 7972, 25909, 51818, 85699, 103636, 171398, 342796, 1114087, 2228174, 4456348]

約数ペア:

[(1, 4456348), (2, 2228174), (4, 1114087), (13, 342796), (26, 171398), (43, 103636), (52, 85699), (86, 51818), (172, 25909), (559, 7972), (1118, 3986), (1993, 2236)]