3139288

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{41}}^1\times {\mathrm{563}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 6395760

約数和(自身を除く): 3256472

約数列:

[1, 2, 4, 8, 17, 34, 41, 68, 82, 136, 164, 328, 563, 697, 1126, 1394, 2252, 2788, 4504, 5576, 9571, 19142, 23083, 38284, 46166, 76568, 92332, 184664, 392411, 784822, 1569644, 3139288]

約数ペア:

[(1, 3139288), (2, 1569644), (4, 784822), (8, 392411), (17, 184664), (34, 92332), (41, 76568), (68, 46166), (82, 38284), (136, 23083), (164, 19142), (328, 9571), (563, 5576), (697, 4504), (1126, 2788), (1394, 2252)]