745145138

素因数分解:

$2^1\times {\mathrm{179}}^1\times {\mathrm{563}}^1\times {\mathrm{3697}}^1$

素因数の和:4441

約数の個数: 16

約数和(自身を含む): 1126262880

約数和(自身を除く): 381117742

約数列:

[1, 2, 179, 358, 563, 1126, 3697, 7394, 100777, 201554, 661763, 1323526, 2081411, 4162822, 372572569, 745145138]

約数ペア:

[(1, 745145138), (2, 372572569), (179, 4162822), (358, 2081411), (563, 1323526), (1126, 661763), (3697, 201554), (7394, 100777)]