23335910

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{2459}}^1$

素因数の和:2552

約数の個数: 32

約数和(自身を含む): 45874080

約数和(自身を除く): 22538170

約数列:

[1, 2, 5, 10, 13, 26, 65, 73, 130, 146, 365, 730, 949, 1898, 2459, 4745, 4918, 9490, 12295, 24590, 31967, 63934, 159835, 179507, 319670, 359014, 897535, 1795070, 2333591, 4667182, 11667955, 23335910]

約数ペア:

[(1, 23335910), (2, 11667955), (5, 4667182), (10, 2333591), (13, 1795070), (26, 897535), (65, 359014), (73, 319670), (130, 179507), (146, 159835), (365, 63934), (730, 31967), (949, 24590), (1898, 12295), (2459, 9490), (4745, 4918)]