11161790

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{311}}^1$

素因数の和:452

約数の個数: 32

約数和(自身を含む): 20913984

約数和(自身を除く): 9752194

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 311, 370, 485, 622, 970, 1555, 3110, 3589, 7178, 11507, 17945, 23014, 30167, 35890, 57535, 60334, 115070, 150835, 301670, 1116179, 2232358, 5580895, 11161790]

約数ペア:

[(1, 11161790), (2, 5580895), (5, 2232358), (10, 1116179), (37, 301670), (74, 150835), (97, 115070), (185, 60334), (194, 57535), (311, 35890), (370, 30167), (485, 23014), (622, 17945), (970, 11507), (1555, 7178), (3110, 3589)]