84284228

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{158429}}^1$

素因数の和:158459

約数の個数: 24

約数和(自身を含む): 177441600

約数和(自身を除く): 93157372

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 158429, 316858, 633716, 1109003, 2218006, 3010151, 4436012, 6020302, 12040604, 21071057, 42142114, 84284228]

約数ペア:

[(1, 84284228), (2, 42142114), (4, 21071057), (7, 12040604), (14, 6020302), (19, 4436012), (28, 3010151), (38, 2218006), (76, 1109003), (133, 633716), (266, 316858), (532, 158429)]