3549470864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{1193}}^1\times {\mathrm{9787}}^1$

素因数の和:11007

約数の個数: 40

約数和(自身を含む): 7245860640

約数和(自身を除く): 3696389776

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 1193, 2386, 4772, 9544, 9787, 19088, 19574, 22667, 39148, 45334, 78296, 90668, 156592, 181336, 185953, 362672, 371906, 743812, 1487624, 2975248, 11675891, 23351782, 46703564, 93407128, 186814256, 221841929, 443683858, 887367716, 1774735432, 3549470864]

約数ペア:

[(1, 3549470864), (2, 1774735432), (4, 887367716), (8, 443683858), (16, 221841929), (19, 186814256), (38, 93407128), (76, 46703564), (152, 23351782), (304, 11675891), (1193, 2975248), (2386, 1487624), (4772, 743812), (9544, 371906), (9787, 362672), (19088, 185953), (19574, 181336), (22667, 156592), (39148, 90668), (45334, 78296)]