884564

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{113}}^1$

素因数の和:239

約数の個数: 24

約数和(自身を含む): 1659840

約数和(自身を除く): 775276

約数列:

[1, 2, 4, 19, 38, 76, 103, 113, 206, 226, 412, 452, 1957, 2147, 3914, 4294, 7828, 8588, 11639, 23278, 46556, 221141, 442282, 884564]

約数ペア:

[(1, 884564), (2, 442282), (4, 221141), (19, 46556), (38, 23278), (76, 11639), (103, 8588), (113, 7828), (206, 4294), (226, 3914), (412, 2147), (452, 1957)]