3839732816

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{439}}^1\times {\mathrm{12713}}^1$

素因数の和:13203

約数の個数: 40

約数和(自身を含む): 7630434240

約数和(自身を除く): 3790701424

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 439, 688, 878, 1756, 3512, 7024, 12713, 18877, 25426, 37754, 50852, 75508, 101704, 151016, 203408, 302032, 546659, 1093318, 2186636, 4373272, 5581007, 8746544, 11162014, 22324028, 44648056, 89296112, 239983301, 479966602, 959933204, 1919866408, 3839732816]

約数ペア:

[(1, 3839732816), (2, 1919866408), (4, 959933204), (8, 479966602), (16, 239983301), (43, 89296112), (86, 44648056), (172, 22324028), (344, 11162014), (439, 8746544), (688, 5581007), (878, 4373272), (1756, 2186636), (3512, 1093318), (7024, 546659), (12713, 302032), (18877, 203408), (25426, 151016), (37754, 101704), (50852, 75508)]