17966293038

素因数分解:

$2^1\times 3^2\times {\mathrm{47}}^1\times {\mathrm{21236753}}^1$

素因数の和:21236808

約数の個数: 24

約数和(自身を含む): 39755203488

約数和(自身を除く): 21788910450

約数列:

[1, 2, 3, 6, 9, 18, 47, 94, 141, 282, 423, 846, 21236753, 42473506, 63710259, 127420518, 191130777, 382261554, 998127391, 1996254782, 2994382173, 5988764346, 8983146519, 17966293038]

約数ペア:

[(1, 17966293038), (2, 8983146519), (3, 5988764346), (6, 2994382173), (9, 1996254782), (18, 998127391), (47, 382261554), (94, 191130777), (141, 127420518), (282, 63710259), (423, 42473506), (846, 21236753)]