13691912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{761}}^1$

素因数の和:953

約数の個数: 32

約数和(自身を含む): 27843480

約数和(自身を除く): 14151568

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 761, 1384, 1522, 2249, 3044, 4498, 6088, 8996, 9893, 17992, 19786, 39572, 79144, 131653, 263306, 526612, 1053224, 1711489, 3422978, 6845956, 13691912]

約数ペア:

[(1, 13691912), (2, 6845956), (4, 3422978), (8, 1711489), (13, 1053224), (26, 526612), (52, 263306), (104, 131653), (173, 79144), (346, 39572), (692, 19786), (761, 17992), (1384, 9893), (1522, 8996), (2249, 6088), (3044, 4498)]