23217896

素因数分解:

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

素因数の和:1366

約数の個数: 32

約数和(自身を含む): 47195400

約数和(自身を除く): 23977504

約数列:

[1, 2, 4, 8, 13, 26, 52, 104, 169, 338, 676, 1321, 1352, 2197, 2642, 4394, 5284, 8788, 10568, 17173, 17576, 34346, 68692, 137384, 223249, 446498, 892996, 1785992, 2902237, 5804474, 11608948, 23217896]

約数ペア:

[(1, 23217896), (2, 11608948), (4, 5804474), (8, 2902237), (13, 1785992), (26, 892996), (52, 446498), (104, 223249), (169, 137384), (338, 68692), (676, 34346), (1321, 17576), (1352, 17173), (2197, 10568), (2642, 8788), (4394, 5284)]