21024103674

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{500573897}}^1$

素因数の和:500573909

約数の個数: 16

約数和(自身を含む): 48055094208

約数和(自身を除く): 27030990534

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 500573897, 1001147794, 1501721691, 3003443382, 3504017279, 7008034558, 10512051837, 21024103674]

約数ペア:

[(1, 21024103674), (2, 10512051837), (3, 7008034558), (6, 3504017279), (7, 3003443382), (14, 1501721691), (21, 1001147794), (42, 500573897)]