38289532

素因数分解:

$2^2\times {\mathrm{53}}^1\times {\mathrm{179}}^1\times {\mathrm{1009}}^1$

素因数の和:1245

約数の個数: 24

約数和(自身を含む): 68720400

約数和(自身を除く): 30430868

約数列:

[1, 2, 4, 53, 106, 179, 212, 358, 716, 1009, 2018, 4036, 9487, 18974, 37948, 53477, 106954, 180611, 213908, 361222, 722444, 9572383, 19144766, 38289532]

約数ペア:

[(1, 38289532), (2, 19144766), (4, 9572383), (53, 722444), (106, 361222), (179, 213908), (212, 180611), (358, 106954), (716, 53477), (1009, 37948), (2018, 18974), (4036, 9487)]