19736700596

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{137}}^1\times {\mathrm{2118581}}^1$

素因数の和:2118739

約数の個数: 24

約数和(自身を含む): 36837903816

約数和(自身を除く): 17101203220

約数列:

[1, 2, 4, 17, 34, 68, 137, 274, 548, 2329, 4658, 9316, 2118581, 4237162, 8474324, 36015877, 72031754, 144063508, 290245597, 580491194, 1160982388, 4934175149, 9868350298, 19736700596]

約数ペア:

[(1, 19736700596), (2, 9868350298), (4, 4934175149), (17, 1160982388), (34, 580491194), (68, 290245597), (137, 144063508), (274, 72031754), (548, 36015877), (2329, 8474324), (4658, 4237162), (9316, 2118581)]