15691641376

素因数分解:

$2^5\times {\mathrm{17}}^1\times {\mathrm{28844929}}^1$

素因数の和:28844956

約数の個数: 24

約数和(自身を含む): 32710150620

約数和(自身を除く): 17018509244

約数列:

[1, 2, 4, 8, 16, 17, 32, 34, 68, 136, 272, 544, 28844929, 57689858, 115379716, 230759432, 461518864, 490363793, 923037728, 980727586, 1961455172, 3922910344, 7845820688, 15691641376]

約数ペア:

[(1, 15691641376), (2, 7845820688), (4, 3922910344), (8, 1961455172), (16, 980727586), (17, 923037728), (32, 490363793), (34, 461518864), (68, 230759432), (136, 115379716), (272, 57689858), (544, 28844929)]