23744980

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{169607}}^1$

素因数の和:169623

約数の個数: 24

約数和(自身を含む): 56988288

約数和(自身を除く): 33243308

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 169607, 339214, 678428, 848035, 1187249, 1696070, 2374498, 3392140, 4748996, 5936245, 11872490, 23744980]

約数ペア:

[(1, 23744980), (2, 11872490), (4, 5936245), (5, 4748996), (7, 3392140), (10, 2374498), (14, 1696070), (20, 1187249), (28, 848035), (35, 678428), (70, 339214), (140, 169607)]