40033786

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{311}}^1\times {\mathrm{4951}}^1$

素因数の和:5277

約数の個数: 16

約数和(自身を含む): 64891008

約数和(自身を除く): 24857222

約数列:

[1, 2, 13, 26, 311, 622, 4043, 4951, 8086, 9902, 64363, 128726, 1539761, 3079522, 20016893, 40033786]

約数ペア:

[(1, 40033786), (2, 20016893), (13, 3079522), (26, 1539761), (311, 128726), (622, 64363), (4043, 9902), (4951, 8086)]