17238886

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{3319}}^1$

素因数の和:3388

約数の個数: 24

約数和(自身を含む): 30656880

約数和(自身を除く): 13417994

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 3319, 5194, 6638, 23233, 46466, 162631, 175907, 325262, 351814, 1231349, 2462698, 8619443, 17238886]

約数ペア:

[(1, 17238886), (2, 8619443), (7, 2462698), (14, 1231349), (49, 351814), (53, 325262), (98, 175907), (106, 162631), (371, 46466), (742, 23233), (2597, 6638), (3319, 5194)]