876992912

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{127}}^1\times {\mathrm{10037}}^1$

素因数の和:10215

約数の個数: 40

約数和(自身を含む): 1752554496

約数和(自身を除く): 875561584

約数列:

[1, 2, 4, 8, 16, 43, 86, 127, 172, 254, 344, 508, 688, 1016, 2032, 5461, 10037, 10922, 20074, 21844, 40148, 43688, 80296, 87376, 160592, 431591, 863182, 1274699, 1726364, 2549398, 3452728, 5098796, 6905456, 10197592, 20395184, 54812057, 109624114, 219248228, 438496456, 876992912]

約数ペア:

[(1, 876992912), (2, 438496456), (4, 219248228), (8, 109624114), (16, 54812057), (43, 20395184), (86, 10197592), (127, 6905456), (172, 5098796), (254, 3452728), (344, 2549398), (508, 1726364), (688, 1274699), (1016, 863182), (2032, 431591), (5461, 160592), (10037, 87376), (10922, 80296), (20074, 43688), (21844, 40148)]