13639648

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{38749}}^1$

素因数の和:38770

約数の個数: 24

約数和(自身を含む): 29295000

約数和(自身を除く): 15655352

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 176, 352, 38749, 77498, 154996, 309992, 426239, 619984, 852478, 1239968, 1704956, 3409912, 6819824, 13639648]

約数ペア:

[(1, 13639648), (2, 6819824), (4, 3409912), (8, 1704956), (11, 1239968), (16, 852478), (22, 619984), (32, 426239), (44, 309992), (88, 154996), (176, 77498), (352, 38749)]