38371736

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{8999}}^1$

素因数の和:9059

約数の個数: 32

約数和(自身を含む): 79380000

約数和(自身を除く): 41008264

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 8999, 17998, 35996, 71992, 116987, 233974, 368959, 467948, 737918, 935896, 1475836, 2951672, 4796467, 9592934, 19185868, 38371736]

約数ペア:

[(1, 38371736), (2, 19185868), (4, 9592934), (8, 4796467), (13, 2951672), (26, 1475836), (41, 935896), (52, 737918), (82, 467948), (104, 368959), (164, 233974), (328, 116987), (533, 71992), (1066, 35996), (2132, 17998), (4264, 8999)]