28623752

素因数分解:

$2^3\times {\mathrm{47}}^1\times {\mathrm{269}}^1\times {\mathrm{283}}^1$

素因数の和:605

約数の個数: 32

約数和(自身を含む): 55209600

約数和(自身を除く): 26585848

約数列:

[1, 2, 4, 8, 47, 94, 188, 269, 283, 376, 538, 566, 1076, 1132, 2152, 2264, 12643, 13301, 25286, 26602, 50572, 53204, 76127, 101144, 106408, 152254, 304508, 609016, 3577969, 7155938, 14311876, 28623752]

約数ペア:

[(1, 28623752), (2, 14311876), (4, 7155938), (8, 3577969), (47, 609016), (94, 304508), (188, 152254), (269, 106408), (283, 101144), (376, 76127), (538, 53204), (566, 50572), (1076, 26602), (1132, 25286), (2152, 13301), (2264, 12643)]