492724408

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{2221}}^1\times {\mathrm{2521}}^1$

素因数の和:4759

約数の個数: 32

約数和(自身を含む): 1008699120

約数和(自身を除く): 515974712

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 2221, 2521, 4442, 5042, 8884, 10084, 17768, 20168, 24431, 27731, 48862, 55462, 97724, 110924, 195448, 221848, 5599141, 11198282, 22396564, 44793128, 61590551, 123181102, 246362204, 492724408]

約数ペア:

[(1, 492724408), (2, 246362204), (4, 123181102), (8, 61590551), (11, 44793128), (22, 22396564), (44, 11198282), (88, 5599141), (2221, 221848), (2521, 195448), (4442, 110924), (5042, 97724), (8884, 55462), (10084, 48862), (17768, 27731), (20168, 24431)]