741988

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{751}}^1$

素因数の和:787

約数の個数: 24

約数和(自身を含む): 1473920

約数和(自身を除く): 731932

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 494, 751, 988, 1502, 3004, 9763, 14269, 19526, 28538, 39052, 57076, 185497, 370994, 741988]

約数ペア:

[(1, 741988), (2, 370994), (4, 185497), (13, 57076), (19, 39052), (26, 28538), (38, 19526), (52, 14269), (76, 9763), (247, 3004), (494, 1502), (751, 988)]