23909690

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{4679}}^1$

素因数の和:4766

約数の個数: 32

約数和(自身を含む): 49870080

約数和(自身を除く): 25960390

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 73, 146, 365, 511, 730, 1022, 2555, 4679, 5110, 9358, 23395, 32753, 46790, 65506, 163765, 327530, 341567, 683134, 1707835, 2390969, 3415670, 4781938, 11954845, 23909690]

約数ペア:

[(1, 23909690), (2, 11954845), (5, 4781938), (7, 3415670), (10, 2390969), (14, 1707835), (35, 683134), (70, 341567), (73, 327530), (146, 163765), (365, 65506), (511, 46790), (730, 32753), (1022, 23395), (2555, 9358), (4679, 5110)]