23194256

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{269}}^1\times {\mathrm{317}}^1$

素因数の和:611

約数の個数: 40

約数和(自身を含む): 47909880

約数和(自身を除く): 24715624

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 269, 272, 317, 538, 634, 1076, 1268, 2152, 2536, 4304, 4573, 5072, 5389, 9146, 10778, 18292, 21556, 36584, 43112, 73168, 85273, 86224, 170546, 341092, 682184, 1364368, 1449641, 2899282, 5798564, 11597128, 23194256]

約数ペア:

[(1, 23194256), (2, 11597128), (4, 5798564), (8, 2899282), (16, 1449641), (17, 1364368), (34, 682184), (68, 341092), (136, 170546), (269, 86224), (272, 85273), (317, 73168), (538, 43112), (634, 36584), (1076, 21556), (1268, 18292), (2152, 10778), (2536, 9146), (4304, 5389), (4573, 5072)]