20223204732

素因数分解:

$2^2\times 3^2\times {\mathrm{401}}^1\times {\mathrm{1400887}}^1$

素因数の和:1401298

約数の個数: 36

約数和(自身を含む): 51247284816

約数和(自身を除く): 31024080084

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 401, 802, 1203, 1604, 2406, 3609, 4812, 7218, 14436, 1400887, 2801774, 4202661, 5603548, 8405322, 12607983, 16810644, 25215966, 50431932, 561755687, 1123511374, 1685267061, 2247022748, 3370534122, 5055801183, 6741068244, 10111602366, 20223204732]

約数ペア:

[(1, 20223204732), (2, 10111602366), (3, 6741068244), (4, 5055801183), (6, 3370534122), (9, 2247022748), (12, 1685267061), (18, 1123511374), (36, 561755687), (401, 50431932), (802, 25215966), (1203, 16810644), (1604, 12607983), (2406, 8405322), (3609, 5603548), (4812, 4202661), (7218, 2801774), (14436, 1400887)]