11225728112

素因数分解:

$2^4\times {\mathrm{409}}^1\times {\mathrm{859}}^1\times {\mathrm{1997}}^1$

素因数の和:3273

約数の個数: 40

約数和(自身を含む): 21839338800

約数和(自身を除く): 10613610688

約数列:

[1, 2, 4, 8, 16, 409, 818, 859, 1636, 1718, 1997, 3272, 3436, 3994, 6544, 6872, 7988, 13744, 15976, 31952, 351331, 702662, 816773, 1405324, 1633546, 1715423, 2810648, 3267092, 3430846, 5621296, 6534184, 6861692, 13068368, 13723384, 27446768, 701608007, 1403216014, 2806432028, 5612864056, 11225728112]

約数ペア:

[(1, 11225728112), (2, 5612864056), (4, 2806432028), (8, 1403216014), (16, 701608007), (409, 27446768), (818, 13723384), (859, 13068368), (1636, 6861692), (1718, 6534184), (1997, 5621296), (3272, 3430846), (3436, 3267092), (3994, 2810648), (6544, 1715423), (6872, 1633546), (7988, 1405324), (13744, 816773), (15976, 702662), (31952, 351331)]