16979784

素因数分解:

$2^3\times 3^1\times {\mathrm{47}}^1\times {\mathrm{15053}}^1$

素因数の和:15109

約数の個数: 32

約数和(自身を含む): 43355520

約数和(自身を除く): 26375736

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 47, 94, 141, 188, 282, 376, 564, 1128, 15053, 30106, 45159, 60212, 90318, 120424, 180636, 361272, 707491, 1414982, 2122473, 2829964, 4244946, 5659928, 8489892, 16979784]

約数ペア:

[(1, 16979784), (2, 8489892), (3, 5659928), (4, 4244946), (6, 2829964), (8, 2122473), (12, 1414982), (24, 707491), (47, 361272), (94, 180636), (141, 120424), (188, 90318), (282, 60212), (376, 45159), (564, 30106), (1128, 15053)]