16483376

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11321}}^1$

素因数の和:11349

約数の個数: 40

約数和(自身を含む): 39309984

約数和(自身を除く): 22826608

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 11321, 22642, 45284, 79247, 90568, 147173, 158494, 181136, 294346, 316988, 588692, 633976, 1030211, 1177384, 1267952, 2060422, 2354768, 4120844, 8241688, 16483376]

約数ペア:

[(1, 16483376), (2, 8241688), (4, 4120844), (7, 2354768), (8, 2060422), (13, 1267952), (14, 1177384), (16, 1030211), (26, 633976), (28, 588692), (52, 316988), (56, 294346), (91, 181136), (104, 158494), (112, 147173), (182, 90568), (208, 79247), (364, 45284), (728, 22642), (1456, 11321)]