28937994

素因数分解:

$2^1\times 3^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{1153}}^1$

素因数の和:1294

約数の個数: 32

約数和(自身を含む): 59823360

約数和(自身を除く): 30885366

約数列:

[1, 2, 3, 6, 47, 89, 94, 141, 178, 267, 282, 534, 1153, 2306, 3459, 4183, 6918, 8366, 12549, 25098, 54191, 102617, 108382, 162573, 205234, 307851, 325146, 615702, 4822999, 9645998, 14468997, 28937994]

約数ペア:

[(1, 28937994), (2, 14468997), (3, 9645998), (6, 4822999), (47, 615702), (89, 325146), (94, 307851), (141, 205234), (178, 162573), (267, 108382), (282, 102617), (534, 54191), (1153, 25098), (2306, 12549), (3459, 8366), (4183, 6918)]