28779864

素因数分解:

$2^3\times 3^1\times {\mathrm{137}}^1\times {\mathrm{8753}}^1$

素因数の和:8899

約数の個数: 32

約数和(自身を含む): 72483120

約数和(自身を除く): 43703256

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 137, 274, 411, 548, 822, 1096, 1644, 3288, 8753, 17506, 26259, 35012, 52518, 70024, 105036, 210072, 1199161, 2398322, 3597483, 4796644, 7194966, 9593288, 14389932, 28779864]

約数ペア:

[(1, 28779864), (2, 14389932), (3, 9593288), (4, 7194966), (6, 4796644), (8, 3597483), (12, 2398322), (24, 1199161), (137, 210072), (274, 105036), (411, 70024), (548, 52518), (822, 35012), (1096, 26259), (1644, 17506), (3288, 8753)]