6913842

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{137}}^1\times {\mathrm{647}}^1$

素因数の和:802

約数の個数: 32

約数和(自身を含む): 15023232

約数和(自身を除く): 8109390

約数列:

[1, 2, 3, 6, 13, 26, 39, 78, 137, 274, 411, 647, 822, 1294, 1781, 1941, 3562, 3882, 5343, 8411, 10686, 16822, 25233, 50466, 88639, 177278, 265917, 531834, 1152307, 2304614, 3456921, 6913842]

約数ペア:

[(1, 6913842), (2, 3456921), (3, 2304614), (6, 1152307), (13, 531834), (26, 265917), (39, 177278), (78, 88639), (137, 50466), (274, 25233), (411, 16822), (647, 10686), (822, 8411), (1294, 5343), (1781, 3882), (1941, 3562)]