7912744

素因数分解:

$2^3\times 7^1\times {\mathrm{101}}^1\times {\mathrm{1399}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 17136000

約数和(自身を除く): 9223256

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 101, 202, 404, 707, 808, 1399, 1414, 2798, 2828, 5596, 5656, 9793, 11192, 19586, 39172, 78344, 141299, 282598, 565196, 989093, 1130392, 1978186, 3956372, 7912744]

約数ペア:

[(1, 7912744), (2, 3956372), (4, 1978186), (7, 1130392), (8, 989093), (14, 565196), (28, 282598), (56, 141299), (101, 78344), (202, 39172), (404, 19586), (707, 11192), (808, 9793), (1399, 5656), (1414, 5596), (2798, 2828)]