23353772

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{179}}^1\times {\mathrm{193}}^1$

素因数の和:402

約数の個数: 36

約数和(自身を含む): 44732520

約数和(自身を除く): 21378748

約数列:

[1, 2, 4, 13, 26, 52, 169, 179, 193, 338, 358, 386, 676, 716, 772, 2327, 2509, 4654, 5018, 9308, 10036, 30251, 32617, 34547, 60502, 65234, 69094, 121004, 130468, 138188, 449111, 898222, 1796444, 5838443, 11676886, 23353772]

約数ペア:

[(1, 23353772), (2, 11676886), (4, 5838443), (13, 1796444), (26, 898222), (52, 449111), (169, 138188), (179, 130468), (193, 121004), (338, 69094), (358, 65234), (386, 60502), (676, 34547), (716, 32617), (772, 30251), (2327, 10036), (2509, 9308), (4654, 5018)]