40113346

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{220403}}^1$

素因数の和:220425

約数の個数: 16

約数和(自身を含む): 74055744

約数和(自身を除く): 33942398

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 220403, 440806, 1542821, 2865239, 3085642, 5730478, 20056673, 40113346]

約数ペア:

[(1, 40113346), (2, 20056673), (7, 5730478), (13, 3085642), (14, 2865239), (26, 1542821), (91, 440806), (182, 220403)]