16441916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{4603}}^1$

素因数の和:4673

約数の個数: 24

約数和(自身を含む): 30938880

約数和(自身を除く): 14496964

約数列:

[1, 2, 4, 19, 38, 47, 76, 94, 188, 893, 1786, 3572, 4603, 9206, 18412, 87457, 174914, 216341, 349828, 432682, 865364, 4110479, 8220958, 16441916]

約数ペア:

[(1, 16441916), (2, 8220958), (4, 4110479), (19, 865364), (38, 432682), (47, 349828), (76, 216341), (94, 174914), (188, 87457), (893, 18412), (1786, 9206), (3572, 4603)]