23767432

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{1321}}^1$

素因数の和:1513

約数の個数: 32

約数和(自身を含む): 48305880

約数和(自身を除く): 24538448

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 173, 346, 692, 1321, 1384, 2249, 2642, 4498, 5284, 8996, 10568, 17173, 17992, 34346, 68692, 137384, 228533, 457066, 914132, 1828264, 2970929, 5941858, 11883716, 23767432]

約数ペア:

[(1, 23767432), (2, 11883716), (4, 5941858), (8, 2970929), (13, 1828264), (26, 914132), (52, 457066), (104, 228533), (173, 137384), (346, 68692), (692, 34346), (1321, 17992), (1384, 17173), (2249, 10568), (2642, 8996), (4498, 5284)]