11403412

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2243}}^1$

素因数の和:2319

約数の個数: 24

約数和(自身を含む): 21111552

約数和(自身を除く): 9708140

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2243, 2542, 4486, 5084, 8972, 69533, 91963, 139066, 183926, 278132, 367852, 2850853, 5701706, 11403412]

約数ペア:

[(1, 11403412), (2, 5701706), (4, 2850853), (31, 367852), (41, 278132), (62, 183926), (82, 139066), (124, 91963), (164, 69533), (1271, 8972), (2243, 5084), (2542, 4486)]