556690364

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{331}}^1\times {\mathrm{24733}}^1$

素因数の和:25085

約数の個数: 24

約数和(自身を含む): 1034672688

約数和(自身を除く): 477982324

約数列:

[1, 2, 4, 17, 34, 68, 331, 662, 1324, 5627, 11254, 22508, 24733, 49466, 98932, 420461, 840922, 1681844, 8186623, 16373246, 32746492, 139172591, 278345182, 556690364]

約数ペア:

[(1, 556690364), (2, 278345182), (4, 139172591), (17, 32746492), (34, 16373246), (68, 8186623), (331, 1681844), (662, 840922), (1324, 420461), (5627, 98932), (11254, 49466), (22508, 24733)]