28151142

素因数分解:

$2^1\times 3^1\times {\mathrm{59}}^1\times {\mathrm{281}}^1\times {\mathrm{283}}^1$

素因数の和:628

約数の個数: 32

約数和(自身を含む): 57663360

約数和(自身を除く): 29512218

約数列:

[1, 2, 3, 6, 59, 118, 177, 281, 283, 354, 562, 566, 843, 849, 1686, 1698, 16579, 16697, 33158, 33394, 49737, 50091, 79523, 99474, 100182, 159046, 238569, 477138, 4691857, 9383714, 14075571, 28151142]

約数ペア:

[(1, 28151142), (2, 14075571), (3, 9383714), (6, 4691857), (59, 477138), (118, 238569), (177, 159046), (281, 100182), (283, 99474), (354, 79523), (562, 50091), (566, 49737), (843, 33394), (849, 33158), (1686, 16697), (1698, 16579)]