1938864

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{1303}}^1$

素因数の和:1345

約数の個数: 40

約数和(自身を含む): 5174272

約数和(自身を除く): 3235408

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1303, 1488, 2606, 3909, 5212, 7818, 10424, 15636, 20848, 31272, 40393, 62544, 80786, 121179, 161572, 242358, 323144, 484716, 646288, 969432, 1938864]

約数ペア:

[(1, 1938864), (2, 969432), (3, 646288), (4, 484716), (6, 323144), (8, 242358), (12, 161572), (16, 121179), (24, 80786), (31, 62544), (48, 40393), (62, 31272), (93, 20848), (124, 15636), (186, 10424), (248, 7818), (372, 5212), (496, 3909), (744, 2606), (1303, 1488)]