20207766

素因数分解:

$2^1\times 3^1\times {\mathrm{773}}^1\times {\mathrm{4357}}^1$

素因数の和:5135

約数の個数: 16

約数和(自身を含む): 40477104

約数和(自身を除く): 20269338

約数列:

[1, 2, 3, 6, 773, 1546, 2319, 4357, 4638, 8714, 13071, 26142, 3367961, 6735922, 10103883, 20207766]

約数ペア:

[(1, 20207766), (2, 10103883), (3, 6735922), (6, 3367961), (773, 26142), (1546, 13071), (2319, 8714), (4357, 4638)]