18835136

素因数分解:

$2^6\times {\mathrm{151}}^1\times {\mathrm{1949}}^1$

素因数の和:2112

約数の個数: 28

約数和(自身を含む): 37642800

約数和(自身を除く): 18807664

約数列:

[1, 2, 4, 8, 16, 32, 64, 151, 302, 604, 1208, 1949, 2416, 3898, 4832, 7796, 9664, 15592, 31184, 62368, 124736, 294299, 588598, 1177196, 2354392, 4708784, 9417568, 18835136]

約数ペア:

[(1, 18835136), (2, 9417568), (4, 4708784), (8, 2354392), (16, 1177196), (32, 588598), (64, 294299), (151, 124736), (302, 62368), (604, 31184), (1208, 15592), (1949, 9664), (2416, 7796), (3898, 4832)]