18247208

素因数分解:

$2^3\times 7^2\times {\mathrm{46549}}^1$

素因数の和:46569

約数の個数: 24

約数和(自身を含む): 39800250

約数和(自身を除く): 21553042

約数列:

[1, 2, 4, 7, 8, 14, 28, 49, 56, 98, 196, 392, 46549, 93098, 186196, 325843, 372392, 651686, 1303372, 2280901, 2606744, 4561802, 9123604, 18247208]

約数ペア:

[(1, 18247208), (2, 9123604), (4, 4561802), (7, 2606744), (8, 2280901), (14, 1303372), (28, 651686), (49, 372392), (56, 325843), (98, 186196), (196, 93098), (392, 46549)]