13917386

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{52321}}^1$

素因数の和:52349

約数の個数: 16

約数和(自身を含む): 25114560

約数和(自身を除く): 11197174

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 52321, 104642, 366247, 732494, 994099, 1988198, 6958693, 13917386]

約数ペア:

[(1, 13917386), (2, 6958693), (7, 1988198), (14, 994099), (19, 732494), (38, 366247), (133, 104642), (266, 52321)]