28697466

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{683273}}^1$

素因数の和:683285

約数の個数: 16

約数和(自身を含む): 65594304

約数和(自身を除く): 36896838

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 683273, 1366546, 2049819, 4099638, 4782911, 9565822, 14348733, 28697466]

約数ペア:

[(1, 28697466), (2, 14348733), (3, 9565822), (6, 4782911), (7, 4099638), (14, 2049819), (21, 1366546), (42, 683273)]