13145584

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{691}}^1$

素因数の和:769

約数の個数: 40

約数和(自身を含む): 27029520

約数和(自身を除く): 13883936

約数列:

[1, 2, 4, 8, 16, 29, 41, 58, 82, 116, 164, 232, 328, 464, 656, 691, 1189, 1382, 2378, 2764, 4756, 5528, 9512, 11056, 19024, 20039, 28331, 40078, 56662, 80156, 113324, 160312, 226648, 320624, 453296, 821599, 1643198, 3286396, 6572792, 13145584]

約数ペア:

[(1, 13145584), (2, 6572792), (4, 3286396), (8, 1643198), (16, 821599), (29, 453296), (41, 320624), (58, 226648), (82, 160312), (116, 113324), (164, 80156), (232, 56662), (328, 40078), (464, 28331), (656, 20039), (691, 19024), (1189, 11056), (1382, 9512), (2378, 5528), (2764, 4756)]