8240994

素因数分解:

$2^1\times 3^3\times {\mathrm{101}}^1\times {\mathrm{1511}}^1$

素因数の和:1623

約数の個数: 32

約数和(自身を含む): 18506880

約数和(自身を除く): 10265886

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 101, 202, 303, 606, 909, 1511, 1818, 2727, 3022, 4533, 5454, 9066, 13599, 27198, 40797, 81594, 152611, 305222, 457833, 915666, 1373499, 2746998, 4120497, 8240994]

約数ペア:

[(1, 8240994), (2, 4120497), (3, 2746998), (6, 1373499), (9, 915666), (18, 457833), (27, 305222), (54, 152611), (101, 81594), (202, 40797), (303, 27198), (606, 13599), (909, 9066), (1511, 5454), (1818, 4533), (2727, 3022)]