13171332

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1409}}^1$

素因数の和:1476

約数の個数: 48

約数和(自身を含む): 33163200

約数和(自身を除く): 19991868

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 41, 57, 76, 82, 114, 123, 164, 228, 246, 492, 779, 1409, 1558, 2337, 2818, 3116, 4227, 4674, 5636, 8454, 9348, 16908, 26771, 53542, 57769, 80313, 107084, 115538, 160626, 173307, 231076, 321252, 346614, 693228, 1097611, 2195222, 3292833, 4390444, 6585666, 13171332]

約数ペア:

[(1, 13171332), (2, 6585666), (3, 4390444), (4, 3292833), (6, 2195222), (12, 1097611), (19, 693228), (38, 346614), (41, 321252), (57, 231076), (76, 173307), (82, 160626), (114, 115538), (123, 107084), (164, 80313), (228, 57769), (246, 53542), (492, 26771), (779, 16908), (1409, 9348), (1558, 8454), (2337, 5636), (2818, 4674), (3116, 4227)]