19462217032

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1283}}^1\times {\mathrm{111539}}^1$

素因数の和:112845

約数の個数: 32

約数和(自身を含む): 38668687200

約数和(自身を除く): 19206470168

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1283, 2566, 5132, 10264, 21811, 43622, 87244, 111539, 174488, 223078, 446156, 892312, 1896163, 3792326, 7584652, 15169304, 143104537, 286209074, 572418148, 1144836296, 2432777129, 4865554258, 9731108516, 19462217032]

約数ペア:

[(1, 19462217032), (2, 9731108516), (4, 4865554258), (8, 2432777129), (17, 1144836296), (34, 572418148), (68, 286209074), (136, 143104537), (1283, 15169304), (2566, 7584652), (5132, 3792326), (10264, 1896163), (21811, 892312), (43622, 446156), (87244, 223078), (111539, 174488)]