1404806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{71}}^1\times {\mathrm{761}}^1$

素因数の和:847

約数の個数: 16

約数和(自身を含む): 2304288

約数和(自身を除く): 899482

約数列:

[1, 2, 13, 26, 71, 142, 761, 923, 1522, 1846, 9893, 19786, 54031, 108062, 702403, 1404806]

約数ペア:

[(1, 1404806), (2, 702403), (13, 108062), (26, 54031), (71, 19786), (142, 9893), (761, 1846), (923, 1522)]