9318760

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{21179}}^1$

素因数の和:21201

約数の個数: 32

約数和(自身を含む): 22874400

約数和(自身を除く): 13555640

約数列:

[1, 2, 4, 5, 8, 10, 11, 20, 22, 40, 44, 55, 88, 110, 220, 440, 21179, 42358, 84716, 105895, 169432, 211790, 232969, 423580, 465938, 847160, 931876, 1164845, 1863752, 2329690, 4659380, 9318760]

約数ペア:

[(1, 9318760), (2, 4659380), (4, 2329690), (5, 1863752), (8, 1164845), (10, 931876), (11, 847160), (20, 465938), (22, 423580), (40, 232969), (44, 211790), (55, 169432), (88, 105895), (110, 84716), (220, 42358), (440, 21179)]