298014728

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{701}}^1\times {\mathrm{4831}}^1$

素因数の和:5549

約数の個数: 32

約数和(自身を含む): 610571520

約数和(自身を除く): 312556792

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 701, 1402, 2804, 4831, 5608, 7711, 9662, 15422, 19324, 30844, 38648, 53141, 61688, 106282, 212564, 425128, 3386531, 6773062, 13546124, 27092248, 37251841, 74503682, 149007364, 298014728]

約数ペア:

[(1, 298014728), (2, 149007364), (4, 74503682), (8, 37251841), (11, 27092248), (22, 13546124), (44, 6773062), (88, 3386531), (701, 425128), (1402, 212564), (2804, 106282), (4831, 61688), (5608, 53141), (7711, 38648), (9662, 30844), (15422, 19324)]