27472408

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{79}}^1\times {\mathrm{2557}}^1$

素因数の和:2659

約数の個数: 32

約数和(自身を含む): 55252800

約数和(自身を除く): 27780392

約数列:

[1, 2, 4, 8, 17, 34, 68, 79, 136, 158, 316, 632, 1343, 2557, 2686, 5114, 5372, 10228, 10744, 20456, 43469, 86938, 173876, 202003, 347752, 404006, 808012, 1616024, 3434051, 6868102, 13736204, 27472408]

約数ペア:

[(1, 27472408), (2, 13736204), (4, 6868102), (8, 3434051), (17, 1616024), (34, 808012), (68, 404006), (79, 347752), (136, 202003), (158, 173876), (316, 86938), (632, 43469), (1343, 20456), (2557, 10744), (2686, 10228), (5114, 5372)]