1911932

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{2287}}^1$

素因数の和:2321

約数の個数: 24

約数和(自身を含む): 3843840

約数和(自身を除く): 1931908

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 418, 836, 2287, 4574, 9148, 25157, 43453, 50314, 86906, 100628, 173812, 477983, 955966, 1911932]

約数ペア:

[(1, 1911932), (2, 955966), (4, 477983), (11, 173812), (19, 100628), (22, 86906), (38, 50314), (44, 43453), (76, 25157), (209, 9148), (418, 4574), (836, 2287)]