28844898

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{209021}}^1$

素因数の和:209049

約数の個数: 16

約数和(自身を含む): 60198336

約数和(自身を除く): 31353438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 209021, 418042, 627063, 1254126, 4807483, 9614966, 14422449, 28844898]

約数ペア:

[(1, 28844898), (2, 14422449), (3, 9614966), (6, 4807483), (23, 1254126), (46, 627063), (69, 418042), (138, 209021)]