24698128

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{16963}}^1$

素因数の和:16991

約数の個数: 40

約数和(自身を含む): 58899008

約数和(自身を除く): 34200880

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 16963, 33926, 67852, 118741, 135704, 220519, 237482, 271408, 441038, 474964, 882076, 949928, 1543633, 1764152, 1899856, 3087266, 3528304, 6174532, 12349064, 24698128]

約数ペア:

[(1, 24698128), (2, 12349064), (4, 6174532), (7, 3528304), (8, 3087266), (13, 1899856), (14, 1764152), (16, 1543633), (26, 949928), (28, 882076), (52, 474964), (56, 441038), (91, 271408), (104, 237482), (112, 220519), (182, 135704), (208, 118741), (364, 67852), (728, 33926), (1456, 16963)]