15672018858

素因数分解:

$2^1\times 3^1\times {\mathrm{421}}^1\times {\mathrm{2309}}^1\times {\mathrm{2687}}^1$

素因数の和:5422

約数の個数: 32

約数和(自身を含む): 31443793920

約数和(自身を除く): 15771775062

約数列:

[1, 2, 3, 6, 421, 842, 1263, 2309, 2526, 2687, 4618, 5374, 6927, 8061, 13854, 16122, 972089, 1131227, 1944178, 2262454, 2916267, 3393681, 5832534, 6204283, 6787362, 12408566, 18612849, 37225698, 2612003143, 5224006286, 7836009429, 15672018858]

約数ペア:

[(1, 15672018858), (2, 7836009429), (3, 5224006286), (6, 2612003143), (421, 37225698), (842, 18612849), (1263, 12408566), (2309, 6787362), (2526, 6204283), (2687, 5832534), (4618, 3393681), (5374, 2916267), (6927, 2262454), (8061, 1944178), (13854, 1131227), (16122, 972089)]