9902896

素因数分解:

$2^4\times {\mathrm{83}}^1\times {\mathrm{7457}}^1$

素因数の和:7548

約数の個数: 20

約数和(自身を含む): 19420632

約数和(自身を除く): 9517736

約数列:

[1, 2, 4, 8, 16, 83, 166, 332, 664, 1328, 7457, 14914, 29828, 59656, 119312, 618931, 1237862, 2475724, 4951448, 9902896]

約数ペア:

[(1, 9902896), (2, 4951448), (4, 2475724), (8, 1237862), (16, 618931), (83, 119312), (166, 59656), (332, 29828), (664, 14914), (1328, 7457)]