26603778

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{192781}}^1$

素因数の和:192809

約数の個数: 16

約数和(自身を含む): 55521216

約数和(自身を除く): 28917438

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 192781, 385562, 578343, 1156686, 4433963, 8867926, 13301889, 26603778]

約数ペア:

[(1, 26603778), (2, 13301889), (3, 8867926), (6, 4433963), (23, 1156686), (46, 578343), (69, 385562), (138, 192781)]