557622

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{2383}}^1$

素因数の和:2404

約数の個数: 24

約数和(自身を含む): 1301664

約数和(自身を除く): 744042

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 2383, 4766, 7149, 14298, 21447, 30979, 42894, 61958, 92937, 185874, 278811, 557622]

約数ペア:

[(1, 557622), (2, 278811), (3, 185874), (6, 92937), (9, 61958), (13, 42894), (18, 30979), (26, 21447), (39, 14298), (78, 7149), (117, 4766), (234, 2383)]