5158916

素因数分解:

$2^2\times 7^2\times {\mathrm{26321}}^1$

素因数の和:26339

約数の個数: 18

約数和(自身を含む): 10502478

約数和(自身を除く): 5343562

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 196, 26321, 52642, 105284, 184247, 368494, 736988, 1289729, 2579458, 5158916]

約数ペア:

[(1, 5158916), (2, 2579458), (4, 1289729), (7, 736988), (14, 368494), (28, 184247), (49, 105284), (98, 52642), (196, 26321)]