1564836

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{1433}}^1$

素因数の和:1460

約数の個数: 48

約数和(自身を含む): 4497024

約数和(自身を除く): 2932188

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 1433, 2866, 4299, 5732, 8598, 10031, 17196, 18629, 20062, 30093, 37258, 40124, 55887, 60186, 74516, 111774, 120372, 130403, 223548, 260806, 391209, 521612, 782418, 1564836]

約数ペア:

[(1, 1564836), (2, 782418), (3, 521612), (4, 391209), (6, 260806), (7, 223548), (12, 130403), (13, 120372), (14, 111774), (21, 74516), (26, 60186), (28, 55887), (39, 40124), (42, 37258), (52, 30093), (78, 20062), (84, 18629), (91, 17196), (156, 10031), (182, 8598), (273, 5732), (364, 4299), (546, 2866), (1092, 1433)]