1916272

素因数分解:

$2^4\times {\mathrm{229}}^1\times {\mathrm{523}}^1$

素因数の和:760

約数の個数: 20

約数和(自身を含む): 3736120

約数和(自身を除く): 1819848

約数列:

[1, 2, 4, 8, 16, 229, 458, 523, 916, 1046, 1832, 2092, 3664, 4184, 8368, 119767, 239534, 479068, 958136, 1916272]

約数ペア:

[(1, 1916272), (2, 958136), (4, 479068), (8, 239534), (16, 119767), (229, 8368), (458, 4184), (523, 3664), (916, 2092), (1046, 1832)]