13169544

素因数分解:

$2^3\times 3^1\times {\mathrm{31}}^2\times {\mathrm{571}}^1$

素因数の和:642

約数の個数: 48

約数和(自身を含む): 34079760

約数和(自身を除く): 20910216

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 31, 62, 93, 124, 186, 248, 372, 571, 744, 961, 1142, 1713, 1922, 2284, 2883, 3426, 3844, 4568, 5766, 6852, 7688, 11532, 13704, 17701, 23064, 35402, 53103, 70804, 106206, 141608, 212412, 424824, 548731, 1097462, 1646193, 2194924, 3292386, 4389848, 6584772, 13169544]

約数ペア:

[(1, 13169544), (2, 6584772), (3, 4389848), (4, 3292386), (6, 2194924), (8, 1646193), (12, 1097462), (24, 548731), (31, 424824), (62, 212412), (93, 141608), (124, 106206), (186, 70804), (248, 53103), (372, 35402), (571, 23064), (744, 17701), (961, 13704), (1142, 11532), (1713, 7688), (1922, 6852), (2284, 5766), (2883, 4568), (3426, 3844)]