42023192

素因数分解:

$2^3\times {\mathrm{263}}^1\times {\mathrm{19973}}^1$

素因数の和:20242

約数の個数: 16

約数和(自身を含む): 79097040

約数和(自身を除く): 37073848

約数列:

[1, 2, 4, 8, 263, 526, 1052, 2104, 19973, 39946, 79892, 159784, 5252899, 10505798, 21011596, 42023192]

約数ペア:

[(1, 42023192), (2, 21011596), (4, 10505798), (8, 5252899), (263, 159784), (526, 79892), (1052, 39946), (2104, 19973)]