13291464

素因数分解:

$2^3\times 3^1\times {\mathrm{553811}}^1$

素因数の和:553820

約数の個数: 16

約数和(自身を含む): 33228720

約数和(自身を除く): 19937256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 553811, 1107622, 1661433, 2215244, 3322866, 4430488, 6645732, 13291464]

約数ペア:

[(1, 13291464), (2, 6645732), (3, 4430488), (4, 3322866), (6, 2215244), (8, 1661433), (12, 1107622), (24, 553811)]