291233834

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{5573}}^1$

素因数の和:5674

約数の個数: 32

約数和(自身を含む): 487613520

約数和(自身を除く): 196379686

約数列:

[1, 2, 17, 29, 34, 53, 58, 106, 493, 901, 986, 1537, 1802, 3074, 5573, 11146, 26129, 52258, 94741, 161617, 189482, 295369, 323234, 590738, 2747489, 5021273, 5494978, 8565701, 10042546, 17131402, 145616917, 291233834]

約数ペア:

[(1, 291233834), (2, 145616917), (17, 17131402), (29, 10042546), (34, 8565701), (53, 5494978), (58, 5021273), (106, 2747489), (493, 590738), (901, 323234), (986, 295369), (1537, 189482), (1802, 161617), (3074, 94741), (5573, 52258), (11146, 26129)]