10438562

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{71}}^1\times {\mathrm{73}}^1$

素因数の和:218

約数の個数: 32

約数和(自身を含む): 17262720

約数和(自身を除く): 6824158

約数列:

[1, 2, 19, 38, 53, 71, 73, 106, 142, 146, 1007, 1349, 1387, 2014, 2698, 2774, 3763, 3869, 5183, 7526, 7738, 10366, 71497, 73511, 98477, 142994, 147022, 196954, 274699, 549398, 5219281, 10438562]

約数ペア:

[(1, 10438562), (2, 5219281), (19, 549398), (38, 274699), (53, 196954), (71, 147022), (73, 142994), (106, 98477), (142, 73511), (146, 71497), (1007, 10366), (1349, 7738), (1387, 7526), (2014, 5183), (2698, 3869), (2774, 3763)]