17338268

素因数分解:

$2^2\times {\mathrm{89}}^1\times {\mathrm{113}}^1\times {\mathrm{431}}^1$

素因数の和:637

約数の個数: 24

約数和(自身を含む): 31026240

約数和(自身を除く): 13687972

約数列:

[1, 2, 4, 89, 113, 178, 226, 356, 431, 452, 862, 1724, 10057, 20114, 38359, 40228, 48703, 76718, 97406, 153436, 194812, 4334567, 8669134, 17338268]

約数ペア:

[(1, 17338268), (2, 8669134), (4, 4334567), (89, 194812), (113, 153436), (178, 97406), (226, 76718), (356, 48703), (431, 40228), (452, 38359), (862, 20114), (1724, 10057)]