15672321854

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{48671807}}^1$

素因数の和:48671839

約数の個数: 16

約数和(自身を含む): 28034961408

約数和(自身を除く): 12362639554

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 48671807, 97343614, 340702649, 681405298, 1119451561, 2238903122, 7836160927, 15672321854]

約数ペア:

[(1, 15672321854), (2, 7836160927), (7, 2238903122), (14, 1119451561), (23, 681405298), (46, 340702649), (161, 97343614), (322, 48671807)]