21883446838

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{739}}^1\times {\mathrm{16217}}^1$

素因数の和:17052

約数の個数: 32

約数和(自身を含む): 36291991680

約数和(自身を除く): 14408544842

約数列:

[1, 2, 11, 22, 83, 166, 739, 913, 1478, 1826, 8129, 16217, 16258, 32434, 61337, 122674, 178387, 356774, 674707, 1346011, 1349414, 2692022, 11984363, 14806121, 23968726, 29612242, 131827993, 263655986, 994702129, 1989404258, 10941723419, 21883446838]

約数ペア:

[(1, 21883446838), (2, 10941723419), (11, 1989404258), (22, 994702129), (83, 263655986), (166, 131827993), (739, 29612242), (913, 23968726), (1478, 14806121), (1826, 11984363), (8129, 2692022), (16217, 1349414), (16258, 1346011), (32434, 674707), (61337, 356774), (122674, 178387)]