28928848

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{6047}}^1$

素因数の和:6091

約数の個数: 40

約数和(自身を含む): 62995968

約数和(自身を除く): 34067120

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 52, 92, 104, 184, 208, 299, 368, 598, 1196, 2392, 4784, 6047, 12094, 24188, 48376, 78611, 96752, 139081, 157222, 278162, 314444, 556324, 628888, 1112648, 1257776, 1808053, 2225296, 3616106, 7232212, 14464424, 28928848]

約数ペア:

[(1, 28928848), (2, 14464424), (4, 7232212), (8, 3616106), (13, 2225296), (16, 1808053), (23, 1257776), (26, 1112648), (46, 628888), (52, 556324), (92, 314444), (104, 278162), (184, 157222), (208, 139081), (299, 96752), (368, 78611), (598, 48376), (1196, 24188), (2392, 12094), (4784, 6047)]