23830864

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{277}}^1\times {\mathrm{283}}^1$

素因数の和:587

約数の個数: 40

約数和(自身を含む): 48950240

約数和(自身を除く): 25119376

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 277, 283, 304, 554, 566, 1108, 1132, 2216, 2264, 4432, 4528, 5263, 5377, 10526, 10754, 21052, 21508, 42104, 43016, 78391, 84208, 86032, 156782, 313564, 627128, 1254256, 1489429, 2978858, 5957716, 11915432, 23830864]

約数ペア:

[(1, 23830864), (2, 11915432), (4, 5957716), (8, 2978858), (16, 1489429), (19, 1254256), (38, 627128), (76, 313564), (152, 156782), (277, 86032), (283, 84208), (304, 78391), (554, 43016), (566, 42104), (1108, 21508), (1132, 21052), (2216, 10754), (2264, 10526), (4432, 5377), (4528, 5263)]