7042086

素因数分解:

$2^1\times 3^3\times {\mathrm{130409}}^1$

素因数の和:130420

約数の個数: 16

約数和(自身を含む): 15649200

約数和(自身を除く): 8607114

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 130409, 260818, 391227, 782454, 1173681, 2347362, 3521043, 7042086]

約数ペア:

[(1, 7042086), (2, 3521043), (3, 2347362), (6, 1173681), (9, 782454), (18, 391227), (27, 260818), (54, 130409)]