1091324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{677}}^1$

素因数の和:725

約数の個数: 24

約数和(自身を含む): 2126208

約数和(自身を除く): 1034884

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 403, 677, 806, 1354, 1612, 2708, 8801, 17602, 20987, 35204, 41974, 83948, 272831, 545662, 1091324]

約数ペア:

[(1, 1091324), (2, 545662), (4, 272831), (13, 83948), (26, 41974), (31, 35204), (52, 20987), (62, 17602), (124, 8801), (403, 2708), (677, 1612), (806, 1354)]