4479952

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{1327}}^1$

素因数の和:1546

約数の個数: 20

約数和(自身を含む): 8727616

約数和(自身を除く): 4247664

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1327, 1688, 2654, 3376, 5308, 10616, 21232, 279997, 559994, 1119988, 2239976, 4479952]

約数ペア:

[(1, 4479952), (2, 2239976), (4, 1119988), (8, 559994), (16, 279997), (211, 21232), (422, 10616), (844, 5308), (1327, 3376), (1688, 2654)]