22977784

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{163}}^1\times {\mathrm{263}}^1$

素因数の和:499

約数の個数: 32

約数和(自身を含む): 44161920

約数和(自身を除く): 21184136

約数列:

[1, 2, 4, 8, 67, 134, 163, 263, 268, 326, 526, 536, 652, 1052, 1304, 2104, 10921, 17621, 21842, 35242, 42869, 43684, 70484, 85738, 87368, 140968, 171476, 342952, 2872223, 5744446, 11488892, 22977784]

約数ペア:

[(1, 22977784), (2, 11488892), (4, 5744446), (8, 2872223), (67, 342952), (134, 171476), (163, 140968), (263, 87368), (268, 85738), (326, 70484), (526, 43684), (536, 42869), (652, 35242), (1052, 21842), (1304, 17621), (2104, 10921)]