889282744

素因数分解:

$2^3\times 7^1\times {\mathrm{1399}}^1\times {\mathrm{11351}}^1$

素因数の和:12763

約数の個数: 32

約数和(自身を含む): 1907136000

約数和(自身を除く): 1017853256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 1399, 2798, 5596, 9793, 11192, 11351, 19586, 22702, 39172, 45404, 78344, 79457, 90808, 158914, 317828, 635656, 15880049, 31760098, 63520196, 111160343, 127040392, 222320686, 444641372, 889282744]

約数ペア:

[(1, 889282744), (2, 444641372), (4, 222320686), (7, 127040392), (8, 111160343), (14, 63520196), (28, 31760098), (56, 15880049), (1399, 635656), (2798, 317828), (5596, 158914), (9793, 90808), (11192, 79457), (11351, 78344), (19586, 45404), (22702, 39172)]