15203856

素因数分解:

$2^4\times 3^1\times {\mathrm{73}}^1\times {\mathrm{4339}}^1$

素因数の和:4423

約数の個数: 40

約数和(自身を含む): 39823840

約数和(自身を除く): 24619984

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 73, 146, 219, 292, 438, 584, 876, 1168, 1752, 3504, 4339, 8678, 13017, 17356, 26034, 34712, 52068, 69424, 104136, 208272, 316747, 633494, 950241, 1266988, 1900482, 2533976, 3800964, 5067952, 7601928, 15203856]

約数ペア:

[(1, 15203856), (2, 7601928), (3, 5067952), (4, 3800964), (6, 2533976), (8, 1900482), (12, 1266988), (16, 950241), (24, 633494), (48, 316747), (73, 208272), (146, 104136), (219, 69424), (292, 52068), (438, 34712), (584, 26034), (876, 17356), (1168, 13017), (1752, 8678), (3504, 4339)]