18941762

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{16301}}^1$

素因数の和:16393

約数の個数: 16

約数和(自身を含む): 32864832

約数和(自身を除く): 13923070

約数列:

[1, 2, 7, 14, 83, 166, 581, 1162, 16301, 32602, 114107, 228214, 1352983, 2705966, 9470881, 18941762]

約数ペア:

[(1, 18941762), (2, 9470881), (7, 2705966), (14, 1352983), (83, 228214), (166, 114107), (581, 32602), (1162, 16301)]