38554426

素因数分解:

$2^1\times {\mathrm{53}}^1\times {\mathrm{557}}^1\times {\mathrm{653}}^1$

素因数の和:1265

約数の個数: 16

約数和(自身を含む): 59118984

約数和(自身を除く): 20564558

約数列:

[1, 2, 53, 106, 557, 653, 1114, 1306, 29521, 34609, 59042, 69218, 363721, 727442, 19277213, 38554426]

約数ペア:

[(1, 38554426), (2, 19277213), (53, 727442), (106, 363721), (557, 69218), (653, 59042), (1114, 34609), (1306, 29521)]