40445346

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{396523}}^1$

素因数の和:396545

約数の個数: 16

約数和(自身を含む): 85649184

約数和(自身を除く): 45203838

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 396523, 793046, 1189569, 2379138, 6740891, 13481782, 20222673, 40445346]

約数ペア:

[(1, 40445346), (2, 20222673), (3, 13481782), (6, 6740891), (17, 2379138), (34, 1189569), (51, 793046), (102, 396523)]