18314548

素因数分解:

$2^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{6113}}^1$

素因数の和:6231

約数の個数: 24

約数和(自身を含む): 36977472

約数和(自身を除く): 18662924

約数列:

[1, 2, 4, 7, 14, 28, 107, 214, 428, 749, 1498, 2996, 6113, 12226, 24452, 42791, 85582, 171164, 654091, 1308182, 2616364, 4578637, 9157274, 18314548]

約数ペア:

[(1, 18314548), (2, 9157274), (4, 4578637), (7, 2616364), (14, 1308182), (28, 654091), (107, 171164), (214, 85582), (428, 42791), (749, 24452), (1498, 12226), (2996, 6113)]