8001318

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5399}}^1$

素因数の和:5436

約数の個数: 32

約数和(自身を含む): 18144000

約数和(自身を除く): 10142682

約数列:

[1, 2, 3, 6, 13, 19, 26, 38, 39, 57, 78, 114, 247, 494, 741, 1482, 5399, 10798, 16197, 32394, 70187, 102581, 140374, 205162, 210561, 307743, 421122, 615486, 1333553, 2667106, 4000659, 8001318]

約数ペア:

[(1, 8001318), (2, 4000659), (3, 2667106), (6, 1333553), (13, 615486), (19, 421122), (26, 307743), (38, 210561), (39, 205162), (57, 140374), (78, 102581), (114, 70187), (247, 32394), (494, 16197), (741, 10798), (1482, 5399)]