18304046

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{401}}^1\times {\mathrm{787}}^1$

素因数の和:1219

約数の個数: 16

約数和(自身を含む): 28509840

約数和(自身を除く): 10205794

約数列:

[1, 2, 29, 58, 401, 787, 802, 1574, 11629, 22823, 23258, 45646, 315587, 631174, 9152023, 18304046]

約数ペア:

[(1, 18304046), (2, 9152023), (29, 631174), (58, 315587), (401, 45646), (787, 23258), (802, 22823), (1574, 11629)]