19744777714

素因数分解:

$2^1\times {\mathrm{131}}^1\times {\mathrm{743}}^1\times {\mathrm{101429}}^1$

素因数の和:102305

約数の個数: 16

約数和(自身を含む): 29883712320

約数和(自身を除く): 10138934606

約数列:

[1, 2, 131, 262, 743, 1486, 97333, 101429, 194666, 202858, 13287199, 26574398, 75361747, 150723494, 9872388857, 19744777714]

約数ペア:

[(1, 19744777714), (2, 9872388857), (131, 150723494), (262, 75361747), (743, 26574398), (1486, 13287199), (97333, 202858), (101429, 194666)]