16963164

素因数分解:

$2^2\times 3^2\times {\mathrm{223}}^1\times {\mathrm{2113}}^1$

素因数の和:2346

約数の個数: 36

約数和(自身を含む): 43091776

約数和(自身を除く): 26128612

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 223, 446, 669, 892, 1338, 2007, 2113, 2676, 4014, 4226, 6339, 8028, 8452, 12678, 19017, 25356, 38034, 76068, 471199, 942398, 1413597, 1884796, 2827194, 4240791, 5654388, 8481582, 16963164]

約数ペア:

[(1, 16963164), (2, 8481582), (3, 5654388), (4, 4240791), (6, 2827194), (9, 1884796), (12, 1413597), (18, 942398), (36, 471199), (223, 76068), (446, 38034), (669, 25356), (892, 19017), (1338, 12678), (2007, 8452), (2113, 8028), (2676, 6339), (4014, 4226)]