31814922

素因数分解:

$2^1\times 3^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{2381}}^1$

素因数の和:2534

約数の個数: 32

約数和(自身を含む): 67915584

約数和(自身を除く): 36100662

約数列:

[1, 2, 3, 6, 17, 34, 51, 102, 131, 262, 393, 786, 2227, 2381, 4454, 4762, 6681, 7143, 13362, 14286, 40477, 80954, 121431, 242862, 311911, 623822, 935733, 1871466, 5302487, 10604974, 15907461, 31814922]

約数ペア:

[(1, 31814922), (2, 15907461), (3, 10604974), (6, 5302487), (17, 1871466), (34, 935733), (51, 623822), (102, 311911), (131, 242862), (262, 121431), (393, 80954), (786, 40477), (2227, 14286), (2381, 13362), (4454, 7143), (4762, 6681)]