17142456

素因数分解:

$2^3\times 3^1\times {\mathrm{223}}^1\times {\mathrm{3203}}^1$

素因数の和:3435

約数の個数: 32

約数和(自身を含む): 43061760

約数和(自身を除く): 25919304

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 223, 446, 669, 892, 1338, 1784, 2676, 3203, 5352, 6406, 9609, 12812, 19218, 25624, 38436, 76872, 714269, 1428538, 2142807, 2857076, 4285614, 5714152, 8571228, 17142456]

約数ペア:

[(1, 17142456), (2, 8571228), (3, 5714152), (4, 4285614), (6, 2857076), (8, 2142807), (12, 1428538), (24, 714269), (223, 76872), (446, 38436), (669, 25624), (892, 19218), (1338, 12812), (1784, 9609), (2676, 6406), (3203, 5352)]