9569380

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{71}}^1\times {\mathrm{293}}^1$

素因数の和:396

約数の個数: 48

約数和(自身を含む): 21337344

約数和(自身を除く): 11767964

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 71, 92, 115, 142, 230, 284, 293, 355, 460, 586, 710, 1172, 1420, 1465, 1633, 2930, 3266, 5860, 6532, 6739, 8165, 13478, 16330, 20803, 26956, 32660, 33695, 41606, 67390, 83212, 104015, 134780, 208030, 416060, 478469, 956938, 1913876, 2392345, 4784690, 9569380]

約数ペア:

[(1, 9569380), (2, 4784690), (4, 2392345), (5, 1913876), (10, 956938), (20, 478469), (23, 416060), (46, 208030), (71, 134780), (92, 104015), (115, 83212), (142, 67390), (230, 41606), (284, 33695), (293, 32660), (355, 26956), (460, 20803), (586, 16330), (710, 13478), (1172, 8165), (1420, 6739), (1465, 6532), (1633, 5860), (2930, 3266)]