4342844

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1109}}^1$

素因数の和:1213

約数の個数: 24

約数和(自身を含む): 8391600

約数和(自身を除く): 4048756

約数列:

[1, 2, 4, 11, 22, 44, 89, 178, 356, 979, 1109, 1958, 2218, 3916, 4436, 12199, 24398, 48796, 98701, 197402, 394804, 1085711, 2171422, 4342844]

約数ペア:

[(1, 4342844), (2, 2171422), (4, 1085711), (11, 394804), (22, 197402), (44, 98701), (89, 48796), (178, 24398), (356, 12199), (979, 4436), (1109, 3916), (1958, 2218)]