29287816

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{4481}}^1$

素因数の和:4549

約数の個数: 32

約数和(自身を含む): 59162400

約数和(自身を除く): 29874584

約数列:

[1, 2, 4, 8, 19, 38, 43, 76, 86, 152, 172, 344, 817, 1634, 3268, 4481, 6536, 8962, 17924, 35848, 85139, 170278, 192683, 340556, 385366, 681112, 770732, 1541464, 3660977, 7321954, 14643908, 29287816]

約数ペア:

[(1, 29287816), (2, 14643908), (4, 7321954), (8, 3660977), (19, 1541464), (38, 770732), (43, 681112), (76, 385366), (86, 340556), (152, 192683), (172, 170278), (344, 85139), (817, 35848), (1634, 17924), (3268, 8962), (4481, 6536)]