89186704

素因数分解:

$2^4\times {\mathrm{53}}^1\times {\mathrm{105173}}^1$

素因数の和:105234

約数の個数: 20

約数和(自身を含む): 176061276

約数和(自身を除く): 86874572

約数列:

[1, 2, 4, 8, 16, 53, 106, 212, 424, 848, 105173, 210346, 420692, 841384, 1682768, 5574169, 11148338, 22296676, 44593352, 89186704]

約数ペア:

[(1, 89186704), (2, 44593352), (4, 22296676), (8, 11148338), (16, 5574169), (53, 1682768), (106, 841384), (212, 420692), (424, 210346), (848, 105173)]