12950096

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{1039}}^1$

素因数の和:1107

約数の個数: 40

約数和(自身を含む): 27081600

約数和(自身を除く): 14131504

約数列:

[1, 2, 4, 8, 16, 19, 38, 41, 76, 82, 152, 164, 304, 328, 656, 779, 1039, 1558, 2078, 3116, 4156, 6232, 8312, 12464, 16624, 19741, 39482, 42599, 78964, 85198, 157928, 170396, 315856, 340792, 681584, 809381, 1618762, 3237524, 6475048, 12950096]

約数ペア:

[(1, 12950096), (2, 6475048), (4, 3237524), (8, 1618762), (16, 809381), (19, 681584), (38, 340792), (41, 315856), (76, 170396), (82, 157928), (152, 85198), (164, 78964), (304, 42599), (328, 39482), (656, 19741), (779, 16624), (1039, 12464), (1558, 8312), (2078, 6232), (3116, 4156)]