1793467

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1$

素因数の和:222

約数の個数: 16

約数和(自身を含む): 2086560

約数和(自身を除く): 293093

約数列:

[1, 13, 19, 53, 137, 247, 689, 1007, 1781, 2603, 7261, 13091, 33839, 94393, 137959, 1793467]

約数ペア:

[(1, 1793467), (13, 137959), (19, 94393), (53, 33839), (137, 13091), (247, 7261), (689, 2603), (1007, 1781)]