23604880

素因数分解:

$2^4\times 5^1\times {\mathrm{13}}^1\times {\mathrm{22697}}^1$

素因数の和:22723

約数の個数: 40

約数和(自身を含む): 59105592

約数和(自身を除く): 35500712

約数列:

[1, 2, 4, 5, 8, 10, 13, 16, 20, 26, 40, 52, 65, 80, 104, 130, 208, 260, 520, 1040, 22697, 45394, 90788, 113485, 181576, 226970, 295061, 363152, 453940, 590122, 907880, 1180244, 1475305, 1815760, 2360488, 2950610, 4720976, 5901220, 11802440, 23604880]

約数ペア:

[(1, 23604880), (2, 11802440), (4, 5901220), (5, 4720976), (8, 2950610), (10, 2360488), (13, 1815760), (16, 1475305), (20, 1180244), (26, 907880), (40, 590122), (52, 453940), (65, 363152), (80, 295061), (104, 226970), (130, 181576), (208, 113485), (260, 90788), (520, 45394), (1040, 22697)]