65320874

素因数分解:

$2^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{23279}}^1$

素因数の和:23365

約数の個数: 16

約数和(自身を含む): 103921920

約数和(自身を除く): 38601046

約数列:

[1, 2, 23, 46, 61, 122, 1403, 2806, 23279, 46558, 535417, 1070834, 1420019, 2840038, 32660437, 65320874]

約数ペア:

[(1, 65320874), (2, 32660437), (23, 2840038), (46, 1420019), (61, 1070834), (122, 535417), (1403, 46558), (2806, 23279)]