12852004304

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{25911299}}^1$

素因数の和:25911338

約数の個数: 20

約数和(自身を含む): 25704009600

約数和(自身を除く): 12852005296

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 25911299, 51822598, 103645196, 207290392, 414580784, 803250269, 1606500538, 3213001076, 6426002152, 12852004304]

約数ペア:

[(1, 12852004304), (2, 6426002152), (4, 3213001076), (8, 1606500538), (16, 803250269), (31, 414580784), (62, 207290392), (124, 103645196), (248, 51822598), (496, 25911299)]