12698736338

素因数分解:

$2^1\times {\mathrm{223}}^1\times {\mathrm{743}}^1\times {\mathrm{38321}}^1$

素因数の和:39289

約数の個数: 16

約数和(自身を含む): 19159773696

約数和(自身を除く): 6461037358

約数列:

[1, 2, 223, 446, 743, 1486, 38321, 76642, 165689, 331378, 8545583, 17091166, 28472503, 56945006, 6349368169, 12698736338]

約数ペア:

[(1, 12698736338), (2, 6349368169), (223, 56945006), (446, 28472503), (743, 17091166), (1486, 8545583), (38321, 331378), (76642, 165689)]