2112448

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{2539}}^1$

素因数の和:2564

約数の個数: 28

約数和(自身を含む): 4516120

約数和(自身を除く): 2403672

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 2539, 5078, 10156, 20312, 33007, 40624, 66014, 81248, 132028, 162496, 264056, 528112, 1056224, 2112448]

約数ペア:

[(1, 2112448), (2, 1056224), (4, 528112), (8, 264056), (13, 162496), (16, 132028), (26, 81248), (32, 66014), (52, 40624), (64, 33007), (104, 20312), (208, 10156), (416, 5078), (832, 2539)]