4443910

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1231}}^1$

素因数の和:1276

約数の個数: 24

約数和(自身を含む): 8449056

約数和(自身を除く): 4005146

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1231, 1805, 2462, 3610, 6155, 12310, 23389, 46778, 116945, 233890, 444391, 888782, 2221955, 4443910]

約数ペア:

[(1, 4443910), (2, 2221955), (5, 888782), (10, 444391), (19, 233890), (38, 116945), (95, 46778), (190, 23389), (361, 12310), (722, 6155), (1231, 3610), (1805, 2462)]