978099512

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{9404803}}^1$

素因数の和:9404822

約数の個数: 16

約数和(自身を含む): 1975008840

約数和(自身を除く): 996909328

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 9404803, 18809606, 37619212, 75238424, 122262439, 244524878, 489049756, 978099512]

約数ペア:

[(1, 978099512), (2, 489049756), (4, 244524878), (8, 122262439), (13, 75238424), (26, 37619212), (52, 18809606), (104, 9404803)]