13916950

素因数分解:

$2^1\times 5^2\times {\mathrm{43}}^1\times {\mathrm{6473}}^1$

素因数の和:6528

約数の個数: 24

約数和(自身を含む): 26491608

約数和(自身を除く): 12574658

約数列:

[1, 2, 5, 10, 25, 43, 50, 86, 215, 430, 1075, 2150, 6473, 12946, 32365, 64730, 161825, 278339, 323650, 556678, 1391695, 2783390, 6958475, 13916950]

約数ペア:

[(1, 13916950), (2, 6958475), (5, 2783390), (10, 1391695), (25, 556678), (43, 323650), (50, 278339), (86, 161825), (215, 64730), (430, 32365), (1075, 12946), (2150, 6473)]