42794308

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{263}}^1\times {\mathrm{2141}}^1$

素因数の和:2427

約数の個数: 24

約数和(自身を含む): 79168320

約数和(自身を除く): 36374012

約数列:

[1, 2, 4, 19, 38, 76, 263, 526, 1052, 2141, 4282, 4997, 8564, 9994, 19988, 40679, 81358, 162716, 563083, 1126166, 2252332, 10698577, 21397154, 42794308]

約数ペア:

[(1, 42794308), (2, 21397154), (4, 10698577), (19, 2252332), (38, 1126166), (76, 563083), (263, 162716), (526, 81358), (1052, 40679), (2141, 19988), (4282, 9994), (4997, 8564)]