26400494

素因数分解:

$2^1\times {\mathrm{59}}^1\times {\mathrm{229}}^1\times {\mathrm{977}}^1$

素因数の和:1267

約数の個数: 16

約数和(自身を含む): 40489200

約数和(自身を除く): 14088706

約数列:

[1, 2, 59, 118, 229, 458, 977, 1954, 13511, 27022, 57643, 115286, 223733, 447466, 13200247, 26400494]

約数ペア:

[(1, 26400494), (2, 13200247), (59, 447466), (118, 223733), (229, 115286), (458, 57643), (977, 27022), (1954, 13511)]