13937528

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{251}}^1\times {\mathrm{631}}^1$

素因数の和:899

約数の個数: 32

約数和(自身を含む): 28667520

約数和(自身を除く): 14729992

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 251, 502, 631, 1004, 1262, 2008, 2524, 2761, 5048, 5522, 6941, 11044, 13882, 22088, 27764, 55528, 158381, 316762, 633524, 1267048, 1742191, 3484382, 6968764, 13937528]

約数ペア:

[(1, 13937528), (2, 6968764), (4, 3484382), (8, 1742191), (11, 1267048), (22, 633524), (44, 316762), (88, 158381), (251, 55528), (502, 27764), (631, 22088), (1004, 13882), (1262, 11044), (2008, 6941), (2524, 5522), (2761, 5048)]