894494564

素因数分解:

$2^2\times {\mathrm{23}}^2\times {\mathrm{79}}^1\times {\mathrm{5351}}^1$

素因数の和:5480

約数の個数: 36

約数和(自身を含む): 1657407360

約数和(自身を除く): 762912796

約数列:

[1, 2, 4, 23, 46, 79, 92, 158, 316, 529, 1058, 1817, 2116, 3634, 5351, 7268, 10702, 21404, 41791, 83582, 123073, 167164, 246146, 422729, 492292, 845458, 1690916, 2830679, 5661358, 9722767, 11322716, 19445534, 38891068, 223623641, 447247282, 894494564]

約数ペア:

[(1, 894494564), (2, 447247282), (4, 223623641), (23, 38891068), (46, 19445534), (79, 11322716), (92, 9722767), (158, 5661358), (316, 2830679), (529, 1690916), (1058, 845458), (1817, 492292), (2116, 422729), (3634, 246146), (5351, 167164), (7268, 123073), (10702, 83582), (21404, 41791)]