16025912

素因数分解:

$2^3\times 7^1\times {\mathrm{419}}^1\times {\mathrm{683}}^1$

素因数の和:1115

約数の個数: 32

約数和(自身を含む): 34473600

約数和(自身を除く): 18447688

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 419, 683, 838, 1366, 1676, 2732, 2933, 3352, 4781, 5464, 5866, 9562, 11732, 19124, 23464, 38248, 286177, 572354, 1144708, 2003239, 2289416, 4006478, 8012956, 16025912]

約数ペア:

[(1, 16025912), (2, 8012956), (4, 4006478), (7, 2289416), (8, 2003239), (14, 1144708), (28, 572354), (56, 286177), (419, 38248), (683, 23464), (838, 19124), (1366, 11732), (1676, 9562), (2732, 5866), (2933, 5464), (3352, 4781)]