28686954

素因数分解:

$2^1\times 3^1\times {\mathrm{79}}^1\times {\mathrm{60521}}^1$

素因数の和:60605

約数の個数: 16

約数和(自身を含む): 58101120

約数和(自身を除く): 29414166

約数列:

[1, 2, 3, 6, 79, 158, 237, 474, 60521, 121042, 181563, 363126, 4781159, 9562318, 14343477, 28686954]

約数ペア:

[(1, 28686954), (2, 14343477), (3, 9562318), (6, 4781159), (79, 363126), (158, 181563), (237, 121042), (474, 60521)]