16105154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{83}}^1\times {\mathrm{439}}^1$

素因数の和:554

約数の個数: 32

約数和(自身を含む): 27941760

約数和(自身を除く): 11836606

約数列:

[1, 2, 13, 17, 26, 34, 83, 166, 221, 439, 442, 878, 1079, 1411, 2158, 2822, 5707, 7463, 11414, 14926, 18343, 36437, 36686, 72874, 97019, 194038, 473681, 619429, 947362, 1238858, 8052577, 16105154]

約数ペア:

[(1, 16105154), (2, 8052577), (13, 1238858), (17, 947362), (26, 619429), (34, 473681), (83, 194038), (166, 97019), (221, 72874), (439, 36686), (442, 36437), (878, 18343), (1079, 14926), (1411, 11414), (2158, 7463), (2822, 5707)]