4879276

素因数分解:

$2^2\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{109}}^1$

素因数の和:182

約数の個数: 36

約数和(自身を含む): 9387840

約数和(自身を除く): 4508564

約数列:

[1, 2, 4, 19, 31, 38, 62, 76, 109, 124, 218, 361, 436, 589, 722, 1178, 1444, 2071, 2356, 3379, 4142, 6758, 8284, 11191, 13516, 22382, 39349, 44764, 64201, 78698, 128402, 157396, 256804, 1219819, 2439638, 4879276]

約数ペア:

[(1, 4879276), (2, 2439638), (4, 1219819), (19, 256804), (31, 157396), (38, 128402), (62, 78698), (76, 64201), (109, 44764), (124, 39349), (218, 22382), (361, 13516), (436, 11191), (589, 8284), (722, 6758), (1178, 4142), (1444, 3379), (2071, 2356)]