19314355194

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{26171213}}^1$

素因数の和:26171262

約数の個数: 24

約数和(自身を含む): 42868448532

約数和(自身を除く): 23554093338

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 26171213, 52342426, 78513639, 157027278, 235540917, 471081834, 1073019733, 2146039466, 3219059199, 6438118398, 9657177597, 19314355194]

約数ペア:

[(1, 19314355194), (2, 9657177597), (3, 6438118398), (6, 3219059199), (9, 2146039466), (18, 1073019733), (41, 471081834), (82, 235540917), (123, 157027278), (246, 78513639), (369, 52342426), (738, 26171213)]