7802916882

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{643}}^1\times {\mathrm{30187}}^1$

素因数の和:30902

約数の個数: 32

約数和(自身を含む): 15863914752

約数和(自身を除く): 8060997870

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 643, 1286, 1929, 3858, 30187, 43081, 60374, 86162, 90561, 129243, 181122, 258486, 2022529, 4045058, 6067587, 12135174, 19410241, 38820482, 58230723, 116461446, 1300486147, 2600972294, 3901458441, 7802916882]

約数ペア:

[(1, 7802916882), (2, 3901458441), (3, 2600972294), (6, 1300486147), (67, 116461446), (134, 58230723), (201, 38820482), (402, 19410241), (643, 12135174), (1286, 6067587), (1929, 4045058), (3858, 2022529), (30187, 258486), (43081, 181122), (60374, 129243), (86162, 90561)]