19580491322

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{107}}^1\times {\mathrm{157483}}^1$

素因数の和:157682

約数の個数: 32

約数和(自身を含む): 34288676352

約数和(自身を除く): 14708185030

約数列:

[1, 2, 7, 14, 83, 107, 166, 214, 581, 749, 1162, 1498, 8881, 17762, 62167, 124334, 157483, 314966, 1102381, 2204762, 13071089, 16850681, 26142178, 33701362, 91497623, 117954767, 182995246, 235909534, 1398606523, 2797213046, 9790245661, 19580491322]

約数ペア:

[(1, 19580491322), (2, 9790245661), (7, 2797213046), (14, 1398606523), (83, 235909534), (107, 182995246), (166, 117954767), (214, 91497623), (581, 33701362), (749, 26142178), (1162, 16850681), (1498, 13071089), (8881, 2204762), (17762, 1102381), (62167, 314966), (124334, 157483)]