24705928

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{12503}}^1$

素因数の和:12541

約数の個数: 32

約数和(自身を含む): 52516800

約数和(自身を除く): 27810872

約数列:

[1, 2, 4, 8, 13, 19, 26, 38, 52, 76, 104, 152, 247, 494, 988, 1976, 12503, 25006, 50012, 100024, 162539, 237557, 325078, 475114, 650156, 950228, 1300312, 1900456, 3088241, 6176482, 12352964, 24705928]

約数ペア:

[(1, 24705928), (2, 12352964), (4, 6176482), (8, 3088241), (13, 1900456), (19, 1300312), (26, 950228), (38, 650156), (52, 475114), (76, 325078), (104, 237557), (152, 162539), (247, 100024), (494, 50012), (988, 25006), (1976, 12503)]