938403088

素因数分解:

$2^4\times 7^1\times {\mathrm{211}}^1\times {\mathrm{39709}}^1$

素因数の和:39935

約数の個数: 40

約数和(自身を含む): 2087792960

約数和(自身を除く): 1149389872

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 112, 211, 422, 844, 1477, 1688, 2954, 3376, 5908, 11816, 23632, 39709, 79418, 158836, 277963, 317672, 555926, 635344, 1111852, 2223704, 4447408, 8378599, 16757198, 33514396, 58650193, 67028792, 117300386, 134057584, 234600772, 469201544, 938403088]

約数ペア:

[(1, 938403088), (2, 469201544), (4, 234600772), (7, 134057584), (8, 117300386), (14, 67028792), (16, 58650193), (28, 33514396), (56, 16757198), (112, 8378599), (211, 4447408), (422, 2223704), (844, 1111852), (1477, 635344), (1688, 555926), (2954, 317672), (3376, 277963), (5908, 158836), (11816, 79418), (23632, 39709)]