497637966

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{11848523}}^1$

素因数の和:11848535

約数の個数: 16

約数和(自身を含む): 1137458304

約数和(自身を除く): 639820338

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 11848523, 23697046, 35545569, 71091138, 82939661, 165879322, 248818983, 497637966]

約数ペア:

[(1, 497637966), (2, 248818983), (3, 165879322), (6, 82939661), (7, 71091138), (14, 35545569), (21, 23697046), (42, 11848523)]