16692412

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{487}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 34433280

約数和(自身を除く): 17740868

約数列:

[1, 2, 4, 11, 19, 22, 38, 41, 44, 76, 82, 164, 209, 418, 451, 487, 779, 836, 902, 974, 1558, 1804, 1948, 3116, 5357, 8569, 9253, 10714, 17138, 18506, 19967, 21428, 34276, 37012, 39934, 79868, 101783, 203566, 219637, 379373, 407132, 439274, 758746, 878548, 1517492, 4173103, 8346206, 16692412]

約数ペア:

[(1, 16692412), (2, 8346206), (4, 4173103), (11, 1517492), (19, 878548), (22, 758746), (38, 439274), (41, 407132), (44, 379373), (76, 219637), (82, 203566), (164, 101783), (209, 79868), (418, 39934), (451, 37012), (487, 34276), (779, 21428), (836, 19967), (902, 18506), (974, 17138), (1558, 10714), (1804, 9253), (1948, 8569), (3116, 5357)]