12279010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{197}}^1\times {\mathrm{271}}^1$

素因数の和:498

約数の個数: 32

約数和(自身を含む): 23265792

約数和(自身を除く): 10986782

約数列:

[1, 2, 5, 10, 23, 46, 115, 197, 230, 271, 394, 542, 985, 1355, 1970, 2710, 4531, 6233, 9062, 12466, 22655, 31165, 45310, 53387, 62330, 106774, 266935, 533870, 1227901, 2455802, 6139505, 12279010]

約数ペア:

[(1, 12279010), (2, 6139505), (5, 2455802), (10, 1227901), (23, 533870), (46, 266935), (115, 106774), (197, 62330), (230, 53387), (271, 45310), (394, 31165), (542, 22655), (985, 12466), (1355, 9062), (1970, 6233), (2710, 4531)]