16105883886

素因数分解:

$2^1\times 3^3\times {\mathrm{1481}}^1\times {\mathrm{201389}}^1$

素因数の和:202881

約数の個数: 32

約数和(自身を含む): 35815197600

約数和(自身を除く): 19709313714

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1481, 2962, 4443, 8886, 13329, 26658, 39987, 79974, 201389, 402778, 604167, 1208334, 1812501, 3625002, 5437503, 10875006, 298257109, 596514218, 894771327, 1789542654, 2684313981, 5368627962, 8052941943, 16105883886]

約数ペア:

[(1, 16105883886), (2, 8052941943), (3, 5368627962), (6, 2684313981), (9, 1789542654), (18, 894771327), (27, 596514218), (54, 298257109), (1481, 10875006), (2962, 5437503), (4443, 3625002), (8886, 1812501), (13329, 1208334), (26658, 604167), (39987, 402778), (79974, 201389)]