31885636

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{127}}^1\times {\mathrm{2729}}^1$

素因数の和:2883

約数の個数: 24

約数和(自身を含む): 58705920

約数和(自身を除く): 26820284

約数列:

[1, 2, 4, 23, 46, 92, 127, 254, 508, 2729, 2921, 5458, 5842, 10916, 11684, 62767, 125534, 251068, 346583, 693166, 1386332, 7971409, 15942818, 31885636]

約数ペア:

[(1, 31885636), (2, 15942818), (4, 7971409), (23, 1386332), (46, 693166), (92, 346583), (127, 251068), (254, 125534), (508, 62767), (2729, 11684), (2921, 10916), (5458, 5842)]