1163968

素因数分解:

$2^6\times {\mathrm{13}}^1\times {\mathrm{1399}}^1$

素因数の和:1424

約数の個数: 28

約数和(自身を含む): 2489200

約数和(自身を除く): 1325232

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 64, 104, 208, 416, 832, 1399, 2798, 5596, 11192, 18187, 22384, 36374, 44768, 72748, 89536, 145496, 290992, 581984, 1163968]

約数ペア:

[(1, 1163968), (2, 581984), (4, 290992), (8, 145496), (13, 89536), (16, 72748), (26, 44768), (32, 36374), (52, 22384), (64, 18187), (104, 11192), (208, 5596), (416, 2798), (832, 1399)]