1900736144

素因数分解:

$2^4\times {\mathrm{2243}}^1\times {\mathrm{52963}}^1$

素因数の和:55214

約数の個数: 20

約数和(自身を含む): 3684387696

約数和(自身を除く): 1783651552

約数列:

[1, 2, 4, 8, 16, 2243, 4486, 8972, 17944, 35888, 52963, 105926, 211852, 423704, 847408, 118796009, 237592018, 475184036, 950368072, 1900736144]

約数ペア:

[(1, 1900736144), (2, 950368072), (4, 475184036), (8, 237592018), (16, 118796009), (2243, 847408), (4486, 423704), (8972, 211852), (17944, 105926), (35888, 52963)]