1053644998

素因数分解:

$2^1\times 7^1\times {\mathrm{1381}}^1\times {\mathrm{54497}}^1$

素因数の和:55887

約数の個数: 16

約数和(自身を含む): 1807589664

約数和(自身を除く): 753944666

約数列:

[1, 2, 7, 14, 1381, 2762, 9667, 19334, 54497, 108994, 381479, 762958, 75260357, 150520714, 526822499, 1053644998]

約数ペア:

[(1, 1053644998), (2, 526822499), (7, 150520714), (14, 75260357), (1381, 762958), (2762, 381479), (9667, 108994), (19334, 54497)]