38273956

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{83}}^1\times {\mathrm{383}}^1$

素因数の和:520

約数の個数: 48

約数和(自身を含む): 79478784

約数和(自身を除く): 41204828

約数列:

[1, 2, 4, 7, 14, 28, 43, 83, 86, 166, 172, 301, 332, 383, 581, 602, 766, 1162, 1204, 1532, 2324, 2681, 3569, 5362, 7138, 10724, 14276, 16469, 24983, 31789, 32938, 49966, 63578, 65876, 99932, 115283, 127156, 222523, 230566, 445046, 461132, 890092, 1366927, 2733854, 5467708, 9568489, 19136978, 38273956]

約数ペア:

[(1, 38273956), (2, 19136978), (4, 9568489), (7, 5467708), (14, 2733854), (28, 1366927), (43, 890092), (83, 461132), (86, 445046), (166, 230566), (172, 222523), (301, 127156), (332, 115283), (383, 99932), (581, 65876), (602, 63578), (766, 49966), (1162, 32938), (1204, 31789), (1532, 24983), (2324, 16469), (2681, 14276), (3569, 10724), (5362, 7138)]