1356752

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{4463}}^1$

素因数の和:4490

約数の個数: 20

約数和(自身を含む): 2767680

約数和(自身を除く): 1410928

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 4463, 8926, 17852, 35704, 71408, 84797, 169594, 339188, 678376, 1356752]

約数ペア:

[(1, 1356752), (2, 678376), (4, 339188), (8, 169594), (16, 84797), (19, 71408), (38, 35704), (76, 17852), (152, 8926), (304, 4463)]