6820502

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{1187}}^1$

素因数の和:1232

約数の個数: 24

約数和(自身を含む): 11739816

約数和(自身を除く): 4919314

約数列:

[1, 2, 13, 17, 26, 34, 169, 221, 338, 442, 1187, 2374, 2873, 5746, 15431, 20179, 30862, 40358, 200603, 262327, 401206, 524654, 3410251, 6820502]

約数ペア:

[(1, 6820502), (2, 3410251), (13, 524654), (17, 401206), (26, 262327), (34, 200603), (169, 40358), (221, 30862), (338, 20179), (442, 15431), (1187, 5746), (2374, 2873)]