28351994

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{79}}^1\times {\mathrm{1483}}^1$

素因数の和:1586

約数の個数: 24

約数和(自身を含む): 47369280

約数和(自身を除く): 19017286

約数列:

[1, 2, 11, 22, 79, 121, 158, 242, 869, 1483, 1738, 2966, 9559, 16313, 19118, 32626, 117157, 179443, 234314, 358886, 1288727, 2577454, 14175997, 28351994]

約数ペア:

[(1, 28351994), (2, 14175997), (11, 2577454), (22, 1288727), (79, 358886), (121, 234314), (158, 179443), (242, 117157), (869, 32626), (1483, 19118), (1738, 16313), (2966, 9559)]