4400994

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{3319}}^1$

素因数の和:3354

約数の個数: 32

約数和(自身を含む): 10039680

約数和(自身を除く): 5638686

約数列:

[1, 2, 3, 6, 13, 17, 26, 34, 39, 51, 78, 102, 221, 442, 663, 1326, 3319, 6638, 9957, 19914, 43147, 56423, 86294, 112846, 129441, 169269, 258882, 338538, 733499, 1466998, 2200497, 4400994]

約数ペア:

[(1, 4400994), (2, 2200497), (3, 1466998), (6, 733499), (13, 338538), (17, 258882), (26, 169269), (34, 129441), (39, 112846), (51, 86294), (78, 56423), (102, 43147), (221, 19914), (442, 9957), (663, 6638), (1326, 3319)]