15550728

素因数分解:

$2^3\times 3^1\times {\mathrm{29}}^1\times {\mathrm{22343}}^1$

素因数の和:22381

約数の個数: 32

約数和(自身を含む): 40219200

約数和(自身を除く): 24668472

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 29, 58, 87, 116, 174, 232, 348, 696, 22343, 44686, 67029, 89372, 134058, 178744, 268116, 536232, 647947, 1295894, 1943841, 2591788, 3887682, 5183576, 7775364, 15550728]

約数ペア:

[(1, 15550728), (2, 7775364), (3, 5183576), (4, 3887682), (6, 2591788), (8, 1943841), (12, 1295894), (24, 647947), (29, 536232), (58, 268116), (87, 178744), (116, 134058), (174, 89372), (232, 67029), (348, 44686), (696, 22343)]