7147905116

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{439}}^1\times {\mathrm{33641}}^1$

素因数の和:34106

約数の個数: 36

約数和(自身を含む): 13781108880

約数和(自身を除く): 6633203764

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 439, 484, 878, 1756, 4829, 9658, 19316, 33641, 53119, 67282, 106238, 134564, 212476, 370051, 740102, 1480204, 4070561, 8141122, 14768399, 16282244, 29536798, 59073596, 162452389, 324904778, 649809556, 1786976279, 3573952558, 7147905116]

約数ペア:

[(1, 7147905116), (2, 3573952558), (4, 1786976279), (11, 649809556), (22, 324904778), (44, 162452389), (121, 59073596), (242, 29536798), (439, 16282244), (484, 14768399), (878, 8141122), (1756, 4070561), (4829, 1480204), (9658, 740102), (19316, 370051), (33641, 212476), (53119, 134564), (67282, 106238)]