79993892

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{8009}}^1$

素因数の和:8251

約数の個数: 24

約数和(自身を含む): 153407520

約数和(自身を除く): 73413628

約数列:

[1, 2, 4, 11, 22, 44, 227, 454, 908, 2497, 4994, 8009, 9988, 16018, 32036, 88099, 176198, 352396, 1818043, 3636086, 7272172, 19998473, 39996946, 79993892]

約数ペア:

[(1, 79993892), (2, 39996946), (4, 19998473), (11, 7272172), (22, 3636086), (44, 1818043), (227, 352396), (454, 176198), (908, 88099), (2497, 32036), (4994, 16018), (8009, 9988)]