8943438

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{6869}}^1$

素因数の和:6912

約数の個数: 32

約数和(自身を含む): 21104640

約数和(自身を除く): 12161202

約数列:

[1, 2, 3, 6, 7, 14, 21, 31, 42, 62, 93, 186, 217, 434, 651, 1302, 6869, 13738, 20607, 41214, 48083, 96166, 144249, 212939, 288498, 425878, 638817, 1277634, 1490573, 2981146, 4471719, 8943438]

約数ペア:

[(1, 8943438), (2, 4471719), (3, 2981146), (6, 1490573), (7, 1277634), (14, 638817), (21, 425878), (31, 288498), (42, 212939), (62, 144249), (93, 96166), (186, 48083), (217, 41214), (434, 20607), (651, 13738), (1302, 6869)]