38963642

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{227}}^1\times {\mathrm{4517}}^1$

素因数の和:4765

約数の個数: 16

約数和(自身を含む): 61806240

約数和(自身を除く): 22842598

約数列:

[1, 2, 19, 38, 227, 454, 4313, 4517, 8626, 9034, 85823, 171646, 1025359, 2050718, 19481821, 38963642]

約数ペア:

[(1, 38963642), (2, 19481821), (19, 2050718), (38, 1025359), (227, 171646), (454, 85823), (4313, 9034), (4517, 8626)]